diff --git a/modules/swagger-codegen/src/main/resources/dart/pubspec.mustache b/modules/swagger-codegen/src/main/resources/dart/pubspec.mustache
index 1167498909e5..ce0a309ea82f 100644
--- a/modules/swagger-codegen/src/main/resources/dart/pubspec.mustache
+++ b/modules/swagger-codegen/src/main/resources/dart/pubspec.mustache
@@ -4,7 +4,7 @@ description: {{pubDescription}}
 dependencies:
   http: '>=0.11.1 <0.12.0'
   dartson: "^0.2.4"
-  intl: "^0.12.4+2"
+  intl: ">=0.12.4"
 
 dev_dependencies:
   guinness: '^0.1.17'
diff --git a/samples/client/petstore/dart/swagger/pubspec.yaml b/samples/client/petstore/dart/swagger/pubspec.yaml
index e74546ea2105..8ad53b9d6e6f 100644
--- a/samples/client/petstore/dart/swagger/pubspec.yaml
+++ b/samples/client/petstore/dart/swagger/pubspec.yaml
@@ -4,7 +4,7 @@ description: Swagger API client
 dependencies:
   http: '>=0.11.1 <0.12.0'
   dartson: "^0.2.4"
-  intl: "^0.12.4+2"
+  intl: ">=0.12.4"
 
 dev_dependencies:
   guinness: '^0.1.17'