diff --git a/src/schema/ext.cr b/src/schema/ext.cr
index ac8554f..91d656d 100644
--- a/src/schema/ext.cr
+++ b/src/schema/ext.cr
@@ -8,3 +8,4 @@ require "./ext/string"
 require "./ext/tuple"
 require "./ext/union"
 require "./ext/uri"
+require "./ext/time/*"