diff --git a/cmake/modules/Makefile.am b/cmake/modules/Makefile.am
index 87a7ad1795f770abb3f4cbbfa25debb229c31177..7d63457fa59c839d021f3e373c768073f04ff7e8 100644
--- a/cmake/modules/Makefile.am
+++ b/cmake/modules/Makefile.am
@@ -30,6 +30,7 @@ MODULES = \
   FindUMFPack.cmake       \
   Headercheck.cmake       \
   LanguageSupport.cmake   \
+  OverloadCompilerFlags.cmake \
   UseInkscape.cmake       \
   UseLATEX.cmake