diff --git a/.hgignore b/.hgignore
--- a/.hgignore
+++ b/.hgignore
@@ -6,4 +6,6 @@ syntax: regexp
 syntax: regexp
 ^\.project$
 syntax: regexp
-^\.pydevproject$
\ No newline at end of file
+^\.pydevproject$
+syntax: regexp
+^hg_app\.db$
\ No newline at end of file