diff --git a/proposal/myrmidon/.cvsignore b/proposal/myrmidon/.cvsignore
index 4147db33d..fb4dbf89c 100644
--- a/proposal/myrmidon/.cvsignore
+++ b/proposal/myrmidon/.cvsignore
@@ -7,4 +7,5 @@ emacs-jprj.el
 dist
 build
 todo
-*.ipr
\ No newline at end of file
+*.ipr
+pretty.bat
\ No newline at end of file