diff --git a/pubspec.yaml b/pubspec.yaml
index 44c5a9f..3004765 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -15,7 +15,7 @@ dependencies:
   barcode: ^2.2.4
   crypto: ^3.0.3
   http: ^1.0.0
-  intl: ^0.19.0
+  intl: ">=0.17.0 <1.0.0"
 
 dev_dependencies:
   import_sorter: ^4.6.0