diff --git a/prometheus/values.yaml b/prometheus/values.yaml
index 4b72af11b..8f731d359 100644
--- a/prometheus/values.yaml
+++ b/prometheus/values.yaml
@@ -20,7 +20,7 @@
 images:
   tags:
     apache_proxy: docker.io/httpd:2.4
-    prometheus: docker.io/prom/prometheus:v2.0.0
+    prometheus: docker.io/prom/prometheus:v2.3.2
     helm_tests: docker.io/kolla/ubuntu-source-heat-engine:3.0.3
     dep_check: quay.io/stackanetes/kubernetes-entrypoint:v0.3.1
     image_repo_sync: docker.io/docker:17.07.0