diff --git a/webserver/docker_keycloak/templates/sync-group-active/Dockerfile b/webserver/docker_keycloak/templates/sync-group-active/Dockerfile
index 8ed78b8b1c26a9d2467c1a09ac15a8f152597a64..fb9b9c7dfcf60dd02b52b1939b326c7c0dbe8388 100644
--- a/webserver/docker_keycloak/templates/sync-group-active/Dockerfile
+++ b/webserver/docker_keycloak/templates/sync-group-active/Dockerfile
@@ -1,5 +1,5 @@
 
-FROM python:3.9-alpine3.13
+FROM python:3.10-alpine3.13
 
 RUN pip install python-keycloak