diff --git a/kubernetes/subterra/apps/matrix/synapse/app/helmrelease.yaml b/kubernetes/subterra/apps/matrix/synapse/app/helmrelease.yaml
index 98acfa470a..7028f32d6a 100644
--- a/kubernetes/subterra/apps/matrix/synapse/app/helmrelease.yaml
+++ b/kubernetes/subterra/apps/matrix/synapse/app/helmrelease.yaml
@@ -10,7 +10,7 @@ spec:
   chart:
     spec:
       chart: matrix-synapse
-      version: 3.12.23
+      version: 3.12.29
       sourceRef:
         kind: HelmRepository
         name: ananace-charts