diff --git a/system/temporal/temporal-kustomization.yaml b/system/temporal/temporal-kustomization.yaml
index f8fa75794..55da1a342 100644
--- a/system/temporal/temporal-kustomization.yaml
+++ b/system/temporal/temporal-kustomization.yaml
@@ -15,7 +15,7 @@ spec:
   targetNamespace: temporal
   images:
     - name: temporalio/server
-      newTag: 1.26.2
+      newTag: 1.27.0
     - name: temporalio/ui
       newTag: 2.35.0
     - name: temporalio/admin-tools