diff --git a/src/mca/.cvsignore b/src/mca/.cvsignore
index 90af8be5b0..6b96f94258 100644
--- a/src/mca/.cvsignore
+++ b/src/mca/.cvsignore
@@ -3,3 +3,4 @@ Makefile.in
 .libs
 *.la
 dynamic-*
+libltdl