diff --git a/.env b/.env
index 745f9635..70f70c8b 100644
--- a/.env
+++ b/.env
@@ -2,7 +2,7 @@ COMPOSE_PROJECT_NAME=temporal
 CASSANDRA_VERSION=3.11.9
 ELASTICSEARCH_VERSION=7.16.2
 MYSQL_VERSION=8
-TEMPORAL_VERSION=1.21.3
+TEMPORAL_VERSION=1.21.5
 TEMPORAL_UI_VERSION=2.17.1
 POSTGRESQL_VERSION=13
 POSTGRES_PASSWORD=temporal
diff --git a/k8s/temporal-cass-es.yaml b/k8s/temporal-cass-es.yaml
index cc7ebb19..6acdf5e5 100644
--- a/k8s/temporal-cass-es.yaml
+++ b/k8s/temporal-cass-es.yaml
@@ -217,7 +217,7 @@ items:
                   value: elasticsearch
                 - name: ES_VERSION
                   value: v7
-              image: temporalio/auto-setup:1.21.3
+              image: temporalio/auto-setup:1.21.5
               name: temporal
               ports:
                 - containerPort: 7233
@@ -324,7 +324,7 @@ items:
                   value: temporal:7233
                 - name: TEMPORAL_CLI_ADDRESS
                   value: temporal:7233
-              image: temporalio/admin-tools:1.21.3
+              image: temporalio/admin-tools:1.21.5
               name: temporal-admin-tools
               resources: {}
               stdin: true
diff --git a/k8s/temporal-cass.yaml b/k8s/temporal-cass.yaml
index f258ae86..30c140f2 100644
--- a/k8s/temporal-cass.yaml
+++ b/k8s/temporal-cass.yaml
@@ -142,7 +142,7 @@ items:
                   value: cassandra
                 - name: DYNAMIC_CONFIG_FILE_PATH
                   value: config/dynamicconfig/development-cass.yaml
-              image: temporalio/auto-setup:1.21.3
+              image: temporalio/auto-setup:1.21.5
               name: temporal
               ports:
                 - containerPort: 7233
@@ -249,7 +249,7 @@ items:
                   value: temporal:7233
                 - name: TEMPORAL_CLI_ADDRESS
                   value: temporal:7233
-              image: temporalio/admin-tools:1.21.3
+              image: temporalio/admin-tools:1.21.5
               name: temporal-admin-tools
               resources: {}
               stdin: true
diff --git a/k8s/temporal-mysql-es.yaml b/k8s/temporal-mysql-es.yaml
index 4d16cb7d..7401070b 100644
--- a/k8s/temporal-mysql-es.yaml
+++ b/k8s/temporal-mysql-es.yaml
@@ -226,7 +226,7 @@ items:
                   value: mysql
                 - name: MYSQL_USER
                   value: root
-              image: temporalio/auto-setup:1.21.3
+              image: temporalio/auto-setup:1.21.5
               name: temporal
               ports:
                 - containerPort: 7233
@@ -333,7 +333,7 @@ items:
                   value: temporal:7233
                 - name: TEMPORAL_CLI_ADDRESS
                   value: temporal:7233
-              image: temporalio/admin-tools:1.21.3
+              image: temporalio/admin-tools:1.21.5
               name: temporal-admin-tools
               resources: {}
               stdin: true
diff --git a/k8s/temporal-mysql.yaml b/k8s/temporal-mysql.yaml
index 57334844..1dc58196 100644
--- a/k8s/temporal-mysql.yaml
+++ b/k8s/temporal-mysql.yaml
@@ -153,7 +153,7 @@ items:
                   value: mysql
                 - name: MYSQL_USER
                   value: root
-              image: temporalio/auto-setup:1.21.3
+              image: temporalio/auto-setup:1.21.5
               name: temporal
               ports:
                 - containerPort: 7233
@@ -260,7 +260,7 @@ items:
                   value: temporal:7233
                 - name: TEMPORAL_CLI_ADDRESS
                   value: temporal:7233
-              image: temporalio/admin-tools:1.21.3
+              image: temporalio/admin-tools:1.21.5
               name: temporal-admin-tools
               resources: {}
               stdin: true
diff --git a/k8s/temporal-postgres.yaml b/k8s/temporal-postgres.yaml
index f7a2285d..f0e6fe8c 100644
--- a/k8s/temporal-postgres.yaml
+++ b/k8s/temporal-postgres.yaml
@@ -155,7 +155,7 @@ items:
                   value: postgresql
                 - name: POSTGRES_USER
                   value: temporal
-              image: temporalio/auto-setup:1.21.3
+              image: temporalio/auto-setup:1.21.5
               name: temporal
               ports:
                 - containerPort: 7233
@@ -262,7 +262,7 @@ items:
                   value: temporal:7233
                 - name: TEMPORAL_CLI_ADDRESS
                   value: temporal:7233
-              image: temporalio/admin-tools:1.21.3
+              image: temporalio/admin-tools:1.21.5
               name: temporal-admin-tools
               resources: {}
               stdin: true