diff --git a/infra/docker/api-base.Dockerfile b/infra/docker/api-base.Dockerfile
index 1069e8a9c..5e8dc62dd 100644
--- a/infra/docker/api-base.Dockerfile
+++ b/infra/docker/api-base.Dockerfile
@@ -51,3 +51,5 @@ RUN find /opt/venv -type d -name "__pycache__" -exec rm -rf {} + 2>/dev/null; \
 RUN rm -f /tmp/requirements-base.txt /tmp/requirements.txt
 
 ENV PYTHONPATH=/app
+
+# Rebuild trigger: ACR push retry 20260826
diff --git a/infra/docker/worker-base.Dockerfile b/infra/docker/worker-base.Dockerfile
index d5af82ee0..38a4a62f8 100644
--- a/infra/docker/worker-base.Dockerfile
+++ b/infra/docker/worker-base.Dockerfile
@@ -55,3 +55,5 @@ RUN find /opt/venv -type d -name "__pycache__" -exec rm -rf {} + 2>/dev/null; \
 RUN rm -f /tmp/requirements-base.txt /tmp/requirements.txt /tmp/requirements-worker.txt
 
 ENV PYTHONPATH=/app:/app/packages
+
+# Rebuild trigger: ACR push retry 20260826