diff --git a/charts/temporal/Chart.yaml b/charts/temporal/Chart.yaml
index a2febd2f..3bf7ac8c 100644
--- a/charts/temporal/Chart.yaml
+++ b/charts/temporal/Chart.yaml
@@ -39,7 +39,7 @@ dependencies:
 type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
-version: 0.52.0
+version: 0.53.0
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.
-appVersion: 1.25.2
+appVersion: 1.26.2
diff --git a/charts/temporal/values.yaml b/charts/temporal/values.yaml
index cd8793ce..b5fe6f43 100644
--- a/charts/temporal/values.yaml
+++ b/charts/temporal/values.yaml
@@ -21,7 +21,7 @@ server:
   sidecarContainers: []
   image:
     repository: temporalio/server
-    tag: 1.25.2
+    tag: 1.26.2
     pullPolicy: IfNotPresent
   # Global default settings (can be overridden per service)
   replicaCount: 1
@@ -349,7 +349,7 @@ admintools:
   enabled: true
   image:
     repository: temporalio/admin-tools
-    tag: 1.25.2-tctl-1.18.1-cli-1.1.1
+    tag: 1.26.2
     pullPolicy: IfNotPresent
   service:
     type: ClusterIP
@@ -376,7 +376,7 @@ web:
   replicaCount: 1
   image:
     repository: temporalio/ui
-    tag: 2.31.2
+    tag: 2.33.0
     pullPolicy: IfNotPresent
   service:
     # set type to NodePort if access to web needs access from outside the cluster