diff --git a/shard.yml b/shard.yml
index d835533..d5bbf63 100644
--- a/shard.yml
+++ b/shard.yml
@@ -4,7 +4,7 @@ version: 0.7.0
 dependencies:
   db:
     github: crystal-lang/crystal-db
-    version: ~> 0.2.0
+    version: ~> 0.3.0
 
 authors:
   - Ary Borenszweig <aborenszweig@manas.com.ar>