--- a/src/libkcardgame/CMakeLists.txt
+++ b/src/libkcardgame/CMakeLists.txt
@@ -26,6 +26,7 @@ ecm_qt_declare_logging_category(libkcard
 )
 
 add_library(kcardgame SHARED ${libkcardgame_SRCS})
+set_target_properties(kcardgame PROPERTIES VERSION 0.0.1 SOVERSION 0)
 generate_export_header(kcardgame BASE_NAME libkcardgame)
 target_link_libraries(kcardgame
     PUBLIC