diff --git a/kubernetes/apps/default/calibre/app/helmrelease.yaml b/kubernetes/apps/default/calibre/app/helmrelease.yaml
index 865d04f4a..4c82e0872 100644
--- a/kubernetes/apps/default/calibre/app/helmrelease.yaml
+++ b/kubernetes/apps/default/calibre/app/helmrelease.yaml
@@ -24,7 +24,7 @@ spec:
           app:
             image:
               repository: ghcr.io/linuxserver/calibre
-              tag: version-v8.4.0@sha256:2cccd5b602b4e81057ded490b2e4470392cdb4c4cef473b4400342f013f71af1
+              tag: version-v8.5.0@sha256:2ff7fbcc54a352b878751be23f1fe651c61ad7548e7e0d3c7b61d117f663b3fc
             env:
               TZ: "${TIMEZONE}"
               PUID: "1026"