diff --git a/include/orm/version.hpp b/include/orm/version.hpp
index b90169609..a6330e9e9 100644
--- a/include/orm/version.hpp
+++ b/include/orm/version.hpp
@@ -8,6 +8,9 @@
 TINY_SYSTEM_HEADER
 #endif
 
+/* Binary compatibility rules:
+   https://community.kde.org/Policies/Binary_Compatibility_Issues_With_C++
+   https://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html*/
 #define TINYORM_VERSION_MAJOR 0
 #define TINYORM_VERSION_MINOR 15
 #define TINYORM_VERSION_BUGFIX 1