diff --git a/.gitignore b/.gitignore
index 5feb2737..3b0b00ba 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,4 +40,6 @@ docker
 # Nix
 *result*
 
+# Ignore extensions (post installable extension PR)
+extensions/
 upgrades/
\ No newline at end of file