diff --git a/extensions/lock/src/Gambit/LockedGambit.php b/extensions/lock/src/Gambit/LockedGambit.php
index 4f227e369..4c0cafc87 100644
--- a/extensions/lock/src/Gambit/LockedGambit.php
+++ b/extensions/lock/src/Gambit/LockedGambit.php
@@ -11,8 +11,8 @@
 
 namespace Flarum\Lock\Gambit;
 
-use Flarum\Core\Search\AbstractRegexGambit;
-use Flarum\Core\Search\AbstractSearch;
+use Flarum\Search\AbstractRegexGambit;
+use Flarum\Search\AbstractSearch;
 
 class LockedGambit extends AbstractRegexGambit
 {
diff --git a/extensions/lock/src/Post/DiscussionLockedPost.php b/extensions/lock/src/Post/DiscussionLockedPost.php
index 20ad4aec9..f65bfe076 100755
--- a/extensions/lock/src/Post/DiscussionLockedPost.php
+++ b/extensions/lock/src/Post/DiscussionLockedPost.php
@@ -11,9 +11,9 @@
 
 namespace Flarum\Lock\Post;
 
+use Flarum\Post\AbstractEventPost;
+use Flarum\Post\MergeableInterface;
 use Flarum\Post\Post;
-use Flarum\Post\Post\AbstractEventPost;
-use Flarum\Post\Post\MergeableInterface;
 
 class DiscussionLockedPost extends AbstractEventPost implements MergeableInterface
 {