diff --git a/.gitignore b/.gitignore
index 72a83d3..0ea5131 100644
--- a/.gitignore
+++ b/.gitignore
@@ -112,4 +112,8 @@ backend/public/uploads/
 secrets/
 keys/
 
-ToDo.txt
\ No newline at end of file
+ToDo.txt
+
+
+# only in development branch
+next-env.d.ts
\ No newline at end of file