diff --git a/.gitconfig b/.gitconfig
new file mode 100644
index 00000000..98a080be
--- /dev/null
+++ b/.gitconfig
@@ -0,0 +1,2 @@
+[credential]
+	helper = store
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index bda9561d..fc632c29 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -3,7 +3,7 @@ name: Build and Push Docker Image
 on:
   push:
     branches:
-      - main
+      - testing
   workflow_dispatch:
     inputs:
       tag_name: