diff --git a/.examples/docker-compose/insecure/mariadb/apache/docker-compose.yml b/.examples/docker-compose/insecure/mariadb/apache/docker-compose.yml
index 11ff5bf9..d5769dfa 100644
--- a/.examples/docker-compose/insecure/mariadb/apache/docker-compose.yml
+++ b/.examples/docker-compose/insecure/mariadb/apache/docker-compose.yml
@@ -2,7 +2,7 @@ version: '3'
 
 services:
   db:
-    image: mariadb:10.6
+    image: mariadb:10.11
     command: --transaction-isolation=READ-COMMITTED --log-bin=binlog --binlog-format=ROW
     restart: always
     volumes:
diff --git a/.examples/docker-compose/insecure/mariadb/fpm/docker-compose.yml b/.examples/docker-compose/insecure/mariadb/fpm/docker-compose.yml
index e293a92c..da444c44 100644
--- a/.examples/docker-compose/insecure/mariadb/fpm/docker-compose.yml
+++ b/.examples/docker-compose/insecure/mariadb/fpm/docker-compose.yml
@@ -2,7 +2,7 @@ version: '3'
 
 services:
   db:
-    image: mariadb:10.6
+    image: mariadb:10.11
     command: --transaction-isolation=READ-COMMITTED --log-bin=binlog --binlog-format=ROW
     restart: always
     volumes:
diff --git a/.examples/docker-compose/with-nginx-proxy/mariadb/apache/docker-compose.yml b/.examples/docker-compose/with-nginx-proxy/mariadb/apache/docker-compose.yml
index b88a3594..d7d3b949 100644
--- a/.examples/docker-compose/with-nginx-proxy/mariadb/apache/docker-compose.yml
+++ b/.examples/docker-compose/with-nginx-proxy/mariadb/apache/docker-compose.yml
@@ -2,7 +2,7 @@ version: '3'
 
 services:
   db:
-    image: mariadb:10.6
+    image: mariadb:10.11
     command: --transaction-isolation=READ-COMMITTED --log-bin=binlog --binlog-format=ROW
     restart: always
     volumes:
diff --git a/.examples/docker-compose/with-nginx-proxy/mariadb/fpm/docker-compose.yml b/.examples/docker-compose/with-nginx-proxy/mariadb/fpm/docker-compose.yml
index 94196e9f..6b0f398f 100644
--- a/.examples/docker-compose/with-nginx-proxy/mariadb/fpm/docker-compose.yml
+++ b/.examples/docker-compose/with-nginx-proxy/mariadb/fpm/docker-compose.yml
@@ -2,7 +2,7 @@ version: '3'
 
 services:
   db:
-    image: mariadb:10.6
+    image: mariadb:10.11
     command: --transaction-isolation=READ-COMMITTED --log-bin=binlog --binlog-format=ROW
     restart: always
     volumes:
diff --git a/README.md b/README.md
index b9f7a66d..46676ccf 100644
--- a/README.md
+++ b/README.md
@@ -301,7 +301,7 @@ volumes:
 
 services:
   db:
-    image: mariadb:10.6
+    image: mariadb:10.11
     restart: always
     command: --transaction-isolation=READ-COMMITTED --log-bin=binlog --binlog-format=ROW
     volumes:
@@ -347,7 +347,7 @@ volumes:
 
 services:
   db:
-    image: mariadb:10.6
+    image: mariadb:10.11
     restart: always
     command: --transaction-isolation=READ-COMMITTED --log-bin=binlog --binlog-format=ROW
     volumes: