diff --git a/.github/workflows/images_build.yml b/.github/workflows/images_build.yml
index 64fbfbbd7..019430939 100644
--- a/.github/workflows/images_build.yml
+++ b/.github/workflows/images_build.yml
@@ -12,6 +12,7 @@ on:
       - 'trunk'
     paths:
       - 'Dockerfiles/**'
+      - 'build.json'
       - '!**/README.md'
       - '!Dockerfiles/*/rhel/*'
       - '!Dockerfiles/*/windows/*'