diff --git a/pubspec.yaml b/pubspec.yaml
index 265470a..d471571 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -18,7 +18,7 @@ dependencies:
 dev_dependencies:
   lints: ^2.0.0
   args: ^2.3.0
-  intl: ^0.17.0
+  intl: 0.20.2
   test: ^1.21.1
   analyzer: ^4.0.0