diff --git a/production.Dockerfile b/production.Dockerfile
index 00c8fa685e87d5..361bdd0763727d 100644
--- a/production.Dockerfile
+++ b/production.Dockerfile
@@ -139,7 +139,7 @@ RUN apt-get update && \
 # ---------------------------------------------------------
 #
 
-FROM unit:python3.11 as unit
+FROM unit:python3.11 as unit-132-python-311
 
 # copied from https://github.com/nginx/unit/blob/master/pkg/docker/Dockerfile.python3.11
 LABEL org.opencontainers.image.title="Unit (python3.11)"
@@ -233,7 +233,7 @@ CMD ["unitd", "--no-daemon", "--control", "unix:/var/run/control.unit.sock"]
 #
 # ---------------------------------------------------------
 #
-FROM unit
+FROM unit-132-python-311
 WORKDIR /code
 SHELL ["/bin/bash", "-e", "-o", "pipefail", "-c"]
 ENV PYTHONUNBUFFERED 1