diff --git a/.gitignore b/.gitignore
index d2779ed7..122485c7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,6 +18,7 @@ depcomp
 *.in
 install-sh
 *.la
+!libmctp.pc.in
 libtool
 *.lo
 *.log