diff --git a/shard.yml b/shard.yml
index 2c1e54aa..2a8836d6 100644
--- a/shard.yml
+++ b/shard.yml
@@ -26,8 +26,8 @@ dependencies:
     version: ~> 0.1.2
   lsquic:
     github: omarroth/lsquic.cr
-    branch: dev
+    version: ~> 2.18.1
 
-crystal: 0.35.0
+crystal: 0.35.1
 
 license: AGPLv3