diff --git a/Cantera/fortran/src/.cvsignore b/Cantera/fortran/src/.cvsignore
index 99890c5cb..63b1fe82b 100644
--- a/Cantera/fortran/src/.cvsignore
+++ b/Cantera/fortran/src/.cvsignore
@@ -1,3 +1,4 @@
 Makefile
 *.mod
 SunWS_cache
+.depends