--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -104,5 +104,6 @@
 target_link_libraries(gnuradio-fosphor ${fosphor_libraries})
 target_compile_definitions(gnuradio-fosphor PRIVATE QT_NO_KEYWORDS)
 
-
+set(VERSION "3.8.0")
+set(LIBVER "3.8.0")
 GR_LIBRARY_FOO(gnuradio-fosphor)
