diff --git a/docker-test/Dockerfile b/docker-test/Dockerfile
index 473a7c6a..48722a0f 100644
--- a/docker-test/Dockerfile
+++ b/docker-test/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.6
+FROM python:3.8.18
 ADD requirements.txt /hkube/algorithm-runner/requirements.txt
 WORKDIR /hkube/algorithm-runner
 RUN pip3 install -r requirements.txt