diff --git a/config/schema/content_lock.schema.yml b/config/schema/content_lock.schema.yml
index da30f47..e6fdc9d 100644
--- a/config/schema/content_lock.schema.yml
+++ b/config/schema/content_lock.schema.yml
@@ -17,14 +17,17 @@ content_lock.settings:
       type: sequence
       label: 'Entity types with translation lock on'
     form_op_lock:
-      type: mapping
-      mapping:
-        mode:
-          type: integer
-          label: 'Disabled / blacklist / whitelist mode per entity type'
-        values:
-          type: sequence
-          label: 'Whitelisted / blacklisted form operations per entity type'
-          sequence:
-            type: string
-            label: 'form operation'
+      type: sequence
+      label: 'Entity types'
+      sequence:
+        type: mapping
+        mapping:
+          mode:
+            type: integer
+            label: 'Disabled / blacklist / whitelist mode per entity type'
+          values:
+            type: sequence
+            label: 'Whitelisted / blacklisted form operations per entity type'
+            sequence:
+              type: string
+              label: 'form operation'
diff --git a/content_lock.install b/content_lock.install
index a27bef8..efafb4e 100644
--- a/content_lock.install
+++ b/content_lock.install
@@ -5,6 +5,7 @@
  * Create content_lock table.
  */
 
+use Drupal\Core\Database\Database;
 use Drupal\Core\Language\LanguageInterface;
 
 /**
@@ -73,3 +74,32 @@ function content_lock_schema() {
 
   return $schema;
 }
+
+/**
+ * Add new schema for form op and translation locks.
+ */
+function content_lock_update_8001() {
+  $schema = Database::getConnection()->schema();
+  $table_name = 'content_lock';
+  $new_columns = [
+    'form_op' => [
+      'description' => 'The entity form operation.',
+      'type' => 'varchar',
+      'length' => 255,
+      'not null' => TRUE,
+      'default' => '*',
+    ],
+    'langcode' => [
+      'description' => 'The language code of the entity.',
+      'type' => 'varchar_ascii',
+      'length' => 12,
+      'not null' => TRUE,
+      'default' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
+    ],
+  ];
+  foreach ($new_columns as $column_name => $spec) {
+    if (!$schema->fieldExists($table_name, $column_name)) {
+      $schema->addField($table_name, $column_name, $spec);
+    }
+  }
+}
diff --git a/src/ContentLock/ContentLock.php b/src/ContentLock/ContentLock.php
index b230811..b44cdb8 100644
--- a/src/ContentLock/ContentLock.php
+++ b/src/ContentLock/ContentLock.php
@@ -494,7 +494,7 @@ class ContentLock extends ServiceProviderBase {
    * @throws \InvalidArgumentException
    *   An exception will be thrown if the
    */
-  public function locking($entity_id, $langcode, $uid, $entity_type = 'node', $quiet = FALSE) {
+  public function locking($entity_id, $langcode, $form_op, $uid, $entity_type = 'node', $quiet = FALSE) {
     $translation_lock = $this->isTranslationLockEnabled($entity_type);
     if (!$translation_lock) {
       $langcode = LanguageInterface::LANGCODE_NOT_SPECIFIED;