diff --git a/helpers/helm-tester/Dockerfile b/helpers/helm-tester/Dockerfile
index b901fb324..4ef6d4c07 100644
--- a/helpers/helm-tester/Dockerfile
+++ b/helpers/helm-tester/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.10.2-slim
+FROM python:3.13.0rc1-slim
 
 ENV HELM_VERSION=3.10.2