diff --git a/Cargo.toml b/Cargo.toml
index 1386c98..1b9b730 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,7 +45,7 @@ version = "0.1"
 version = "0.4"
 
 [dependencies.chrono-tz]
-version = "0.10.4"
+version = "0.10"
 
 [dependencies.rcore]
 version = "0.3"
