diff --git a/.github/workflows/build_docker.yml b/.github/workflows/build_docker.yml
index b2c5f77..f00d311 100644
--- a/.github/workflows/build_docker.yml
+++ b/.github/workflows/build_docker.yml
@@ -7,7 +7,8 @@ on:
       - "main"
       - "ci/**"
     paths:
-      - ".github/workflows/build.yml"
+      - ".github/workflows/build_docker.yml"
+      - "Dockerfile"
       - "src/**"
       - "**.py"