diff --git a/gettext-tools/m4/Makefile.am b/gettext-tools/m4/Makefile.am
index ac3daf4ef..a0963da1a 100644
--- a/gettext-tools/m4/Makefile.am
+++ b/gettext-tools/m4/Makefile.am
@@ -42,7 +42,7 @@ macros_DATA = \
 examplesbuildauxdir = $(docdir)/examples/build-aux
 examplesbuildaux_DATA = \
   ../gnulib-m4/javacomp.m4 ../gnulib-m4/javaexec.m4 \
-  ../gnulib-m4/csharpcomp.m4 ../gnulib-m4/csharpexec.m4 csharpexec-test.exe
+  ../gnulib-m4/csharp.m4 ../gnulib-m4/csharpcomp.m4 ../gnulib-m4/csharpexec.m4 csharpexec-test.exe
 
 # Generate this list with
 # find . -type f -name '*.m4' -printf '  %f\n' | sort | tr '\012' @ | sed 's/@$/%/;s/@/ \\@/g' | tr @% '\012\012'