diff --git a/ingestion/tests/integration/source/mlflow/Dockerfile b/ingestion/tests/integration/source/mlflow/Dockerfile
index 676236e2bf0..ba3c990086b 100644
--- a/ingestion/tests/integration/source/mlflow/Dockerfile
+++ b/ingestion/tests/integration/source/mlflow/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.8
+FROM python:3.8.12-slim-buster
 
 RUN python -m pip install --upgrade pip