diff --git a/docspell/restserver/deployment.yaml b/docspell/restserver/deployment.yaml
index d77dd4d..d36e059 100644
--- a/docspell/restserver/deployment.yaml
+++ b/docspell/restserver/deployment.yaml
@@ -18,7 +18,7 @@ spec:
         app: restserver
     spec:
       containers:
-      - image: docker.io/docspell/restserver:v0.39.0
+      - image: docker.io/docspell/restserver:v0.40.0
         name: docspell
         args:
         - /etc/docspell/docspell.conf