diff --git a/.utilities/publish.sh b/.utilities/publish.sh
index 06b208e..7ff7f84 100644
--- a/.utilities/publish.sh
+++ b/.utilities/publish.sh
@@ -32,3 +32,6 @@ for tag in "${tags[@]}"; do
     docker tag $CI_PROJECT_NAME:build $CI_REGISTRY_IMAGE:$tag
     docker push $CI_REGISTRY_IMAGE:$tag
 done
+
+# Trigger a MicroBadger update.
+curl -X POST $CI_MICROBADGER_WEBHOOK