diff --git a/clusters/cl01tl/applications/calibre-server/values.yaml b/clusters/cl01tl/applications/calibre-server/values.yaml
index 146203b26..edaa6a60c 100644
--- a/clusters/cl01tl/applications/calibre-server/values.yaml
+++ b/clusters/cl01tl/applications/calibre-server/values.yaml
@@ -9,7 +9,7 @@ calibre-server:
         main:
           image:
             repository: ghcr.io/linuxserver/calibre
-            tag: 7.17.0@sha256:67e3ec6d453c301b55e70df9a0f28422ab320c26a2be75c7c92ed76c5888e476 
+            tag: 7.18.0@sha256:3f28e5e35dc557156ef999404f03c3e4ed351e28eda92de0418c163455d897b6 
             pullPolicy: IfNotPresent
           env:
             - name: PGID