--- a/src/KDSoapClient/CMakeLists.txt
+++ b/src/KDSoapClient/CMakeLists.txt
@@ -34,7 +34,7 @@ set(SOURCES
 
 add_library(kdsoap ${KDSoap_LIBRARY_MODE} ${SOURCES})
 target_link_libraries(kdsoap ${QT_LIBRARIES})
-set_target_properties(kdsoap PROPERTIES VERSION ${${PROJECT_NAME}_VERSION})
+set_target_properties(kdsoap PROPERTIES VERSION ${${PROJECT_NAME}_VERSION} SOVERSION 0)
 target_include_directories(kdsoap INTERFACE "$<INSTALL_INTERFACE:${CMAKE_INSTALL_PREFIX}/${INSTALL_INCLUDE_DIR}>")
 
 # append d to debug libraries for windows builds
--- a/src/KDSoapServer/CMakeLists.txt
+++ b/src/KDSoapServer/CMakeLists.txt
@@ -29,7 +29,7 @@ set(SOURCES
 set_source_files_properties(KDSoapServerObjectInterface.cpp PROPERTIES SKIP_AUTOMOC TRUE)
 add_library(kdsoap-server ${KDSoap_LIBRARY_MODE} ${SOURCES})
 target_link_libraries(kdsoap-server kdsoap ${QT_LIBRARIES})
-set_target_properties(kdsoap-server PROPERTIES VERSION ${${PROJECT_NAME}_VERSION})
+set_target_properties(kdsoap-server PROPERTIES VERSION ${${PROJECT_NAME}_VERSION} SOVERSION 0)
 target_include_directories(kdsoap-server INTERFACE "$<INSTALL_INTERFACE:${CMAKE_INSTALL_PREFIX}/${INSTALL_INCLUDE_DIR}>")
 
 # append d to debug libraries for windows builds