1 files changed, 1 insertions, 1 deletions
diff --git a/shard.yml b/shard.yml
index 1452b12..0f4e13f 100644
--- a/shard.yml
+++ b/shard.yml
@@ -4,6 +4,6 @@ version: 0.3.0
 authors:
   - Jonathan B. <greenbigfrog@gmail.com>
 
-crystal: 0.33.0
+crystal: "*"
 
 license: MIT