diff --git a/kubenix-modules/hedgedoc.nix b/kubenix-modules/hedgedoc.nix
index 82720cd..327b112 100644
--- a/kubenix-modules/hedgedoc.nix
+++ b/kubenix-modules/hedgedoc.nix
@@ -35,7 +35,7 @@
 
           spec = {
             containers.hedgedoc = {
-              image = "quay.io/hedgedoc/hedgedoc:1.9.7";
+              image = "quay.io/hedgedoc/hedgedoc:1.9.9";
               envFrom = [{ configMapRef.name = "hedgedoc-env"; }];
               ports.web.containerPort = 3000;