diff -up ./CMakeLists.txt.bump ./CMakeLists.txt
--- ./CMakeLists.txt.bump	2022-03-01 09:35:49.462118228 +0100
+++ ./CMakeLists.txt	2022-03-01 09:37:01.000864286 +0100
@@ -26,7 +26,7 @@ include(CMakePackageConfigHelpers)
 # 3. If any interfaces have been added since the last public release, then increment age.
 # 4. If any interfaces have been removed since the last public release, then set age to 0.
 
-set(HDR_SOVERSION_CURRENT   6)
+set(HDR_SOVERSION_CURRENT   106)
 set(HDR_SOVERSION_AGE       1)
 set(HDR_SOVERSION_REVISION  3)