diff --git a/.gitignore b/.gitignore
index 841b644..2bc88cc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -165,4 +165,5 @@ staticfiles/
 *.bak
 
 # graphify
-graphify-out/
\ No newline at end of file
+graphify-out/
+.gstack/