diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4b1a884
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.vscode/
+tasks/test.json
diff --git a/README.md b/README.md
index 7a34a70..680bbd9 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ Role Variables
 - container_storage_dir_base_backup: '/srv'
 - mariadb_container_max_connections: '512'
 - mariadb_container_exposed_port: '3306'
-- DOCKER_NETWORK_NAME (can be defined in sleif.docker)
+- docker_network_name (can be defined in sleif.docker)
 
 Dependencies
 ------------
@@ -28,7 +28,7 @@ Example Playbook
     - hosts: "server"
       user: root
       vars:
-        DOCKER_NETWORK_NAME: 'custom_docker_network'
+        docker_network_name: 'custom_docker_network'
       roles:
         - { role: sleif.mariadb_docker, tags: "mariadb_docker" }
 
diff --git a/defaults/main.yml b/defaults/main.yml
index a23f1e2..45bbe23 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -12,4 +12,4 @@ MYSQL_USER: "mysql_db_user"
 MYSQL_PASSWORD: "mysql_db_user_password"
 MYSQL_DATABASE: "mariadb_custom_database"
 
-DOCKER_NETWORK_NAME: "custom-bridge"
+docker_network_name: "custom-bridge"
diff --git a/tasks/main.yml b/tasks/main.yml
index df1bfec..03df6c3 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -20,6 +20,14 @@
 #   from INFORMATION_SCHEMA.TABLES where CREATE_OPTIONS LIKE "row_format=compressed" AND ENGINE="InnoDB"' > /tmp/m2
 # cat /tmp/m2 | mysql -u root -p
 
+# https://github.com/nextcloud/server/issues/25436
+# Check…
+# mariadb --batch --skip-column-names -e 'SELECT CONCAT("ALTER TABLE ",TABLE_SCHEMA,".",TABLE_NAME," ROW_FORMAT=DYNAMIC;") from
+#   INFORMATION_SCHEMA.TABLES where TABLE_NAME like "oc\_%" AND ENGINE = "InnoDB" AND ROW_FORMAT != "Dynamic";'
+# …and actually change:
+# mariadb --batch --skip-column-names -e 'SELECT CONCAT("ALTER TABLE ",TABLE_SCHEMA,".",TABLE_NAME," ROW_FORMAT=DYNAMIC;") from
+#   INFORMATION_SCHEMA.TABLES where TABLE_NAME like "oc\_%" AND ENGINE = "InnoDB" AND ROW_FORMAT != "Dynamic";' | mariadb
+
 - name: Start MariaDB container for {{ MYSQL_DATABASE }}
   community.general.docker_container:
     name: "{{ MYSQL_CONTAINER_NAME }}"
@@ -28,7 +36,7 @@
     restart_policy: always
     recreate: true
     networks:
-      - name: "{{ DOCKER_NETWORK_NAME }}"
+      - name: "{{ docker_network_name }}"
         aliases:
           # - mariadb-container
           - "{{ MYSQL_CONTAINER_NAME }}"