diff --git a/charts/stable/humhub/values.yaml b/charts/stable/humhub/values.yaml
index 4159a5bd4b3..b68c2b77fff 100644
--- a/charts/stable/humhub/values.yaml
+++ b/charts/stable/humhub/values.yaml
@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: ghcr.io/mriedmann/humhub-phponly
-  tag: 1.15.0@sha256:8cbc2f44a64f4e615b425968aea116944a367947e07d092c19e57c6753ff2f9f
+  tag: 1.15.2@sha256:9987a9e856e682c82846512f813b4dc7fb02235190e35ae1727b239f99e99544
 nginxImage:
   pullPolicy: IfNotPresent
   repository: ghcr.io/mriedmann/humhub-nginx