diff --git a/.tekton/acs-fleetshard-operator-pull-request.yaml b/.tekton/acs-fleetshard-operator-pull-request.yaml
index e1f1551a7..cbae3ea09 100644
--- a/.tekton/acs-fleetshard-operator-pull-request.yaml
+++ b/.tekton/acs-fleetshard-operator-pull-request.yaml
@@ -233,6 +233,7 @@ spec:
       - name: BUILD_ARGS
         value:
         - $(params.build-args[*])
+        - IMAGE_TAG=$(tasks.clone-repository.results.short-commit)
       - name: BUILD_ARGS_FILE
         value: $(params.build-args-file)
       runAfter:
diff --git a/.tekton/acs-fleetshard-operator-push.yaml b/.tekton/acs-fleetshard-operator-push.yaml
index e4b47a125..10f2a2fc4 100644
--- a/.tekton/acs-fleetshard-operator-push.yaml
+++ b/.tekton/acs-fleetshard-operator-push.yaml
@@ -230,6 +230,7 @@ spec:
       - name: BUILD_ARGS
         value:
         - $(params.build-args[*])
+        - IMAGE_TAG=$(tasks.clone-repository.results.short-commit)
       - name: BUILD_ARGS_FILE
         value: $(params.build-args-file)
       runAfter: