update to 4.4.9

raise dependency on symfony/polyfill 1.15

45 files changed, 59 insertions, 53 deletions

diff --git a/src/Symfony/Component/BrowserKit/composer.json b/src/Symfony/Component/BrowserKit/composer.json
index c514771..6aa3f40 100644
--- a/src/Symfony/Component/BrowserKit/composer.json
+++ b/src/Symfony/Component/BrowserKit/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/dom-crawler": "^3.4|^4.0|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Cache/composer.json b/src/Symfony/Component/Cache/composer.json
index 0f0033c..e24f6f1 100644
--- a/src/Symfony/Component/Cache/composer.json
+++ b/src/Symfony/Component/Cache/composer.json
@@ -21,7 +21,7 @@
         "symfony/cache-implementation": "1.0"
     },
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "psr/cache": "~1.0",
         "psr/log": "~1.0",
         "symfony/cache-contracts": "^1.1.7|^2",
@@ -30,9 +30,9 @@
     },
     "require-dev": {
         "cache/integration-tests": "dev-master",
-        "doctrine/cache": "~1.6",
-        "doctrine/dbal": "~2.5",
-        "predis/predis": "~1.1",
+        "doctrine/cache": "^1.6",
+        "doctrine/dbal": "^2.5|^3.0",
+        "predis/predis": "^1.1",
         "psr/simple-cache": "^1.0",
         "symfony/config": "^4.2|^5.0",
         "symfony/dependency-injection": "^3.4|^4.1|^5.0",
diff --git a/src/Symfony/Component/Config/composer.json b/src/Symfony/Component/Config/composer.json
index 78433bb..40807df 100644
--- a/src/Symfony/Component/Config/composer.json
+++ b/src/Symfony/Component/Config/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/filesystem": "^3.4|^4.0|^5.0",
         "symfony/polyfill-ctype": "~1.8"
     },
diff --git a/src/Symfony/Component/Console/composer.json b/src/Symfony/Component/Console/composer.json
index 506539d..42d7497 100644
--- a/src/Symfony/Component/Console/composer.json
+++ b/src/Symfony/Component/Console/composer.json
@@ -16,9 +16,10 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-mbstring": "~1.0",
         "symfony/polyfill-php73": "^1.8",
+        "symfony/polyfill-php80": "^1.15",
         "symfony/service-contracts": "^1.1|^2"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Debug/composer.json b/src/Symfony/Component/Debug/composer.json
index 96fe201..3dab288 100644
--- a/src/Symfony/Component/Debug/composer.json
+++ b/src/Symfony/Component/Debug/composer.json
@@ -16,8 +16,9 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
-        "psr/log": "~1.0"
+        "php": ">=7.1.3",
+        "psr/log": "~1.0",
+        "symfony/polyfill-php80": "^1.15"
     },
     "conflict": {
         "symfony/http-kernel": "<3.4"
diff --git a/src/Symfony/Component/DependencyInjection/composer.json b/src/Symfony/Component/DependencyInjection/composer.json
index df1727b..0add7fc 100644
--- a/src/Symfony/Component/DependencyInjection/composer.json
+++ b/src/Symfony/Component/DependencyInjection/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "psr/container": "^1.0",
         "symfony/service-contracts": "^1.1.6|^2"
     },
diff --git a/src/Symfony/Component/DomCrawler/composer.json b/src/Symfony/Component/DomCrawler/composer.json
index 81ddb8c..c77a991 100644
--- a/src/Symfony/Component/DomCrawler/composer.json
+++ b/src/Symfony/Component/DomCrawler/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-ctype": "~1.8",
         "symfony/polyfill-mbstring": "~1.0"
     },
diff --git a/src/Symfony/Component/ErrorHandler/composer.json b/src/Symfony/Component/ErrorHandler/composer.json
index 614bd4f..a685b6b 100644
--- a/src/Symfony/Component/ErrorHandler/composer.json
+++ b/src/Symfony/Component/ErrorHandler/composer.json
@@ -16,9 +16,10 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "psr/log": "~1.0",
         "symfony/debug": "^4.4.5",
+        "symfony/polyfill-php80": "^1.15",
         "symfony/var-dumper": "^4.4|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/EventDispatcher/composer.json b/src/Symfony/Component/EventDispatcher/composer.json
index ef36e45..62bea6c 100644
--- a/src/Symfony/Component/EventDispatcher/composer.json
+++ b/src/Symfony/Component/EventDispatcher/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/event-dispatcher-contracts": "^1.1"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/ExpressionLanguage/composer.json b/src/Symfony/Component/ExpressionLanguage/composer.json
index 6843975..35538d6 100644
--- a/src/Symfony/Component/ExpressionLanguage/composer.json
+++ b/src/Symfony/Component/ExpressionLanguage/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/cache": "^3.4|^4.0|^5.0",
         "symfony/service-contracts": "^1.1|^2"
     },
diff --git a/src/Symfony/Component/Filesystem/composer.json b/src/Symfony/Component/Filesystem/composer.json
index 9e0373d..6e5df55 100644
--- a/src/Symfony/Component/Filesystem/composer.json
+++ b/src/Symfony/Component/Filesystem/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-ctype": "~1.8"
     },
     "autoload": {
diff --git a/src/Symfony/Component/Form/composer.json b/src/Symfony/Component/Form/composer.json
index a3dbf87..ca85598 100644
--- a/src/Symfony/Component/Form/composer.json
+++ b/src/Symfony/Component/Form/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/event-dispatcher": "^4.3",
         "symfony/intl": "^4.4|^5.0",
         "symfony/options-resolver": "~4.3|^5.0",
diff --git a/src/Symfony/Component/HttpClient/composer.json b/src/Symfony/Component/HttpClient/composer.json
index 68169d9..979feb8 100644
--- a/src/Symfony/Component/HttpClient/composer.json
+++ b/src/Symfony/Component/HttpClient/composer.json
@@ -21,7 +21,7 @@
         "symfony/http-client-implementation": "1.1"
     },
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "psr/log": "^1.0",
         "symfony/http-client-contracts": "^1.1.8|^2",
         "symfony/polyfill-php73": "^1.11",
diff --git a/src/Symfony/Component/HttpFoundation/composer.json b/src/Symfony/Component/HttpFoundation/composer.json
index efc4b94..a8c7c24 100644
--- a/src/Symfony/Component/HttpFoundation/composer.json
+++ b/src/Symfony/Component/HttpFoundation/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/mime": "^4.3|^5.0",
         "symfony/polyfill-mbstring": "~1.1"
     },
diff --git a/src/Symfony/Component/HttpKernel/composer.json b/src/Symfony/Component/HttpKernel/composer.json
index 14e1c64..2ae07df 100644
--- a/src/Symfony/Component/HttpKernel/composer.json
+++ b/src/Symfony/Component/HttpKernel/composer.json
@@ -16,12 +16,13 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/error-handler": "^4.4",
         "symfony/event-dispatcher": "^4.4",
         "symfony/http-foundation": "^4.4|^5.0",
         "symfony/polyfill-ctype": "^1.8",
         "symfony/polyfill-php73": "^1.9",
+        "symfony/polyfill-php80": "^1.15",
         "psr/log": "~1.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Inflector/composer.json b/src/Symfony/Component/Inflector/composer.json
index afd56df..f83c0c7 100644
--- a/src/Symfony/Component/Inflector/composer.json
+++ b/src/Symfony/Component/Inflector/composer.json
@@ -23,7 +23,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-ctype": "~1.8"
     },
     "autoload": {
diff --git a/src/Symfony/Component/Intl/composer.json b/src/Symfony/Component/Intl/composer.json
index 291b536..5c276c6 100644
--- a/src/Symfony/Component/Intl/composer.json
+++ b/src/Symfony/Component/Intl/composer.json
@@ -24,7 +24,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-intl-icu": "~1.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Ldap/composer.json b/src/Symfony/Component/Ldap/composer.json
index d36fcb1..4109567 100644
--- a/src/Symfony/Component/Ldap/composer.json
+++ b/src/Symfony/Component/Ldap/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/options-resolver": "^4.2|^5.0",
         "ext-ldap": "*"
     },
diff --git a/src/Symfony/Component/Lock/composer.json b/src/Symfony/Component/Lock/composer.json
index d604d2b..c815813 100644
--- a/src/Symfony/Component/Lock/composer.json
+++ b/src/Symfony/Component/Lock/composer.json
@@ -16,11 +16,11 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "psr/log": "~1.0"
     },
     "require-dev": {
-        "doctrine/dbal": "~2.5",
+        "doctrine/dbal": "^2.5|^3.0",
         "predis/predis": "~1.0"
     },
     "conflict": {
diff --git a/src/Symfony/Component/Mailer/Bridge/Amazon/composer.json b/src/Symfony/Component/Mailer/Bridge/Amazon/composer.json
index b0fd9da..e1037ce 100644
--- a/src/Symfony/Component/Mailer/Bridge/Amazon/composer.json
+++ b/src/Symfony/Component/Mailer/Bridge/Amazon/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/mailer": "^4.4|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Mailer/Bridge/Google/composer.json b/src/Symfony/Component/Mailer/Bridge/Google/composer.json
index ea7fd9a..6973b1c 100644
--- a/src/Symfony/Component/Mailer/Bridge/Google/composer.json
+++ b/src/Symfony/Component/Mailer/Bridge/Google/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/mailer": "^4.4|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Mailer/Bridge/Mailchimp/composer.json b/src/Symfony/Component/Mailer/Bridge/Mailchimp/composer.json
index 569d39f..745d364 100644
--- a/src/Symfony/Component/Mailer/Bridge/Mailchimp/composer.json
+++ b/src/Symfony/Component/Mailer/Bridge/Mailchimp/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/mailer": "^4.4|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Mailer/Bridge/Mailgun/composer.json b/src/Symfony/Component/Mailer/Bridge/Mailgun/composer.json
index af7fa9b..38c38d2 100644
--- a/src/Symfony/Component/Mailer/Bridge/Mailgun/composer.json
+++ b/src/Symfony/Component/Mailer/Bridge/Mailgun/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/mailer": "^4.4|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Mailer/Bridge/Postmark/composer.json b/src/Symfony/Component/Mailer/Bridge/Postmark/composer.json
index 572c27b..ac07237 100644
--- a/src/Symfony/Component/Mailer/Bridge/Postmark/composer.json
+++ b/src/Symfony/Component/Mailer/Bridge/Postmark/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/mailer": "^4.4|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Mailer/Bridge/Sendgrid/composer.json b/src/Symfony/Component/Mailer/Bridge/Sendgrid/composer.json
index bd7fae7..78442fb 100644
--- a/src/Symfony/Component/Mailer/Bridge/Sendgrid/composer.json
+++ b/src/Symfony/Component/Mailer/Bridge/Sendgrid/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/mailer": "^4.4|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Mailer/composer.json b/src/Symfony/Component/Mailer/composer.json
index f78cb2a..cac72a7 100644
--- a/src/Symfony/Component/Mailer/composer.json
+++ b/src/Symfony/Component/Mailer/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "egulias/email-validator": "^2.1.10",
         "psr/log": "~1.0",
         "symfony/event-dispatcher": "^4.3",
diff --git a/src/Symfony/Component/Messenger/composer.json b/src/Symfony/Component/Messenger/composer.json
index 1d247f4..bbc5e5e 100644
--- a/src/Symfony/Component/Messenger/composer.json
+++ b/src/Symfony/Component/Messenger/composer.json
@@ -16,11 +16,12 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
-        "psr/log": "~1.0"
+        "php": ">=7.1.3",
+        "psr/log": "~1.0",
+        "symfony/polyfill-php80": "^1.15"
     },
     "require-dev": {
-        "doctrine/dbal": "^2.6",
+        "doctrine/dbal": "^2.6|^3.0",
         "psr/cache": "~1.0",
         "doctrine/persistence": "^1.3",
         "symfony/console": "^3.4|^4.0|^5.0",
diff --git a/src/Symfony/Component/Mime/composer.json b/src/Symfony/Component/Mime/composer.json
index 4cf3c42..0398452 100644
--- a/src/Symfony/Component/Mime/composer.json
+++ b/src/Symfony/Component/Mime/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-intl-idn": "^1.10",
         "symfony/polyfill-mbstring": "^1.0"
     },
diff --git a/src/Symfony/Component/PropertyAccess/composer.json b/src/Symfony/Component/PropertyAccess/composer.json
index 02eb76a..758342a 100644
--- a/src/Symfony/Component/PropertyAccess/composer.json
+++ b/src/Symfony/Component/PropertyAccess/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/inflector": "^3.4|^4.0|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/PropertyInfo/composer.json b/src/Symfony/Component/PropertyInfo/composer.json
index 8e48c33..fa24113 100644
--- a/src/Symfony/Component/PropertyInfo/composer.json
+++ b/src/Symfony/Component/PropertyInfo/composer.json
@@ -23,7 +23,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/inflector": "^3.4|^4.0|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Security/Core/composer.json b/src/Symfony/Component/Security/Core/composer.json
index ae44882..73f5eab 100644
--- a/src/Symfony/Component/Security/Core/composer.json
+++ b/src/Symfony/Component/Security/Core/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/event-dispatcher-contracts": "^1.1|^2",
         "symfony/service-contracts": "^1.1.6|^2"
     },
diff --git a/src/Symfony/Component/Security/Csrf/composer.json b/src/Symfony/Component/Security/Csrf/composer.json
index 8135982..5ec2c25 100644
--- a/src/Symfony/Component/Security/Csrf/composer.json
+++ b/src/Symfony/Component/Security/Csrf/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/security-core": "^3.4|^4.0|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Security/Guard/composer.json b/src/Symfony/Component/Security/Guard/composer.json
index 09b30d1..fc2b7f9 100644
--- a/src/Symfony/Component/Security/Guard/composer.json
+++ b/src/Symfony/Component/Security/Guard/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/security-core": "^3.4.22|^4.2.3|^5.0",
         "symfony/security-http": "^4.4.1"
     },
diff --git a/src/Symfony/Component/Security/Http/composer.json b/src/Symfony/Component/Security/Http/composer.json
index 6b23f5c..ac1d096 100644
--- a/src/Symfony/Component/Security/Http/composer.json
+++ b/src/Symfony/Component/Security/Http/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/security-core": "^4.4.8",
         "symfony/http-foundation": "^3.4.40|^4.4.7|^5.0.7",
         "symfony/http-kernel": "^4.4",
diff --git a/src/Symfony/Component/Security/composer.json b/src/Symfony/Component/Security/composer.json
index 5cd3193..27f664d 100644
--- a/src/Symfony/Component/Security/composer.json
+++ b/src/Symfony/Component/Security/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/event-dispatcher-contracts": "^1.1|^2",
         "symfony/http-foundation": "^3.4.40|^4.4.7|^5.0.7",
         "symfony/http-kernel": "^4.4",
diff --git a/src/Symfony/Component/Serializer/composer.json b/src/Symfony/Component/Serializer/composer.json
index a28d18f..3c8daad 100644
--- a/src/Symfony/Component/Serializer/composer.json
+++ b/src/Symfony/Component/Serializer/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-ctype": "~1.8"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Stopwatch/composer.json b/src/Symfony/Component/Stopwatch/composer.json
index 50186a0..491e371 100644
--- a/src/Symfony/Component/Stopwatch/composer.json
+++ b/src/Symfony/Component/Stopwatch/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/service-contracts": "^1.0|^2"
     },
     "autoload": {
diff --git a/src/Symfony/Component/Templating/composer.json b/src/Symfony/Component/Templating/composer.json
index f785cf1..085a161 100644
--- a/src/Symfony/Component/Templating/composer.json
+++ b/src/Symfony/Component/Templating/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-ctype": "~1.8"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Translation/composer.json b/src/Symfony/Component/Translation/composer.json
index 5b01b6d..730ecb4 100644
--- a/src/Symfony/Component/Translation/composer.json
+++ b/src/Symfony/Component/Translation/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-mbstring": "~1.0",
         "symfony/translation-contracts": "^1.1.6|^2"
     },
diff --git a/src/Symfony/Component/Validator/composer.json b/src/Symfony/Component/Validator/composer.json
index 230dfab..385ab37 100644
--- a/src/Symfony/Component/Validator/composer.json
+++ b/src/Symfony/Component/Validator/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-ctype": "~1.8",
         "symfony/polyfill-mbstring": "~1.0",
         "symfony/translation-contracts": "^1.1|^2"
diff --git a/src/Symfony/Component/VarDumper/composer.json b/src/Symfony/Component/VarDumper/composer.json
index 5225e8c..3ce7cef 100644
--- a/src/Symfony/Component/VarDumper/composer.json
+++ b/src/Symfony/Component/VarDumper/composer.json
@@ -16,9 +16,10 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-mbstring": "~1.0",
-        "symfony/polyfill-php72": "~1.5"
+        "symfony/polyfill-php72": "~1.5",
+        "symfony/polyfill-php80": "^1.15"
     },
     "require-dev": {
         "ext-iconv": "*",
diff --git a/src/Symfony/Component/VarExporter/composer.json b/src/Symfony/Component/VarExporter/composer.json
index 6b7dba2..f589cde 100644
--- a/src/Symfony/Component/VarExporter/composer.json
+++ b/src/Symfony/Component/VarExporter/composer.json
@@ -19,7 +19,7 @@
         "php": "^7.1.3"
     },
     "require-dev": {
-        "symfony/var-dumper": "^4.1.1|^5.0"
+        "symfony/var-dumper": "^4.4.9|^5.0.9"
     },
     "autoload": {
         "psr-4": { "Symfony\\Component\\VarExporter\\": "" },
diff --git a/src/Symfony/Component/WebLink/composer.json b/src/Symfony/Component/WebLink/composer.json
index 87eccfb..c5745de 100644
--- a/src/Symfony/Component/WebLink/composer.json
+++ b/src/Symfony/Component/WebLink/composer.json
@@ -19,7 +19,7 @@
         "psr/link-implementation": "1.0"
     },
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "psr/link": "^1.0",
         "symfony/polyfill-php72": "^1.5"
     },
diff --git a/src/Symfony/Component/Workflow/composer.json b/src/Symfony/Component/Workflow/composer.json
index dffc3f8..ac323a7 100644
--- a/src/Symfony/Component/Workflow/composer.json
+++ b/src/Symfony/Component/Workflow/composer.json
@@ -20,7 +20,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/property-access": "^3.4|^4.3|^5.0"
     },
     "require-dev": {
diff --git a/src/Symfony/Component/Yaml/composer.json b/src/Symfony/Component/Yaml/composer.json
index 407b297..e870185 100644
--- a/src/Symfony/Component/Yaml/composer.json
+++ b/src/Symfony/Component/Yaml/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.1.3",
         "symfony/polyfill-ctype": "~1.8"
     },
     "require-dev": {