diff --git a/.github/workflows/docker_image_ci.yml b/.github/workflows/docker_image_ci.yml
index c8759b1..6a607ac 100644
--- a/.github/workflows/docker_image_ci.yml
+++ b/.github/workflows/docker_image_ci.yml
@@ -5,6 +5,7 @@ on:
     paths:
       - app/Dockerfile
       - app/requirements.txt
+      - .github/workflows/docker_image_ci.yml
 
 jobs:
   build: