diff --git a/Dockerfile b/Dockerfile
index 5dfedcf7c9..17a0ec8f80 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM python:3.10 as build-python
+FROM --platform=$BUILDPLATFORM python:3.10.18 as build-python
 
 ENV VIRTUAL_ENV=/opt/venv \
     TMP_DIR=/srv/tmp
@@ -10,7 +10,7 @@ COPY ./dependencies/pip/requirements.txt "${TMP_DIR}/pip_dependencies.txt"
 RUN pip-sync "${TMP_DIR}/pip_dependencies.txt" 1>/dev/null
 
 
-from --platform=$TARGETPLATFORM python:3.10-slim
+from --platform=$TARGETPLATFORM python:3.10.18-slim
 
 ENV DEBIAN_FRONTEND=noninteractive
 ENV LANG=en_US.UTF-8