Index: pkg/polymer/pubspec.yaml |
diff --git a/pkg/polymer/pubspec.yaml b/pkg/polymer/pubspec.yaml |
index a2e7825c09362127b27fbb368a5cee4292e69cb4..a0a78209e560c1474e76a38774c371c097a0c24d 100644 |
--- a/pkg/polymer/pubspec.yaml |
+++ b/pkg/polymer/pubspec.yaml |
@@ -21,7 +21,7 @@ dependencies: |
source_maps: '>=0.9.0 <0.10.0' |
template_binding: '>=0.10.0 <0.11.0' |
web_components: '>=0.3.3 <0.4.0' |
- yaml: '>=0.9.0 <0.11.0' |
+ yaml: '>=0.9.0 <2.0.0' |
dev_dependencies: |
unittest: '>=0.10.0 <0.11.0' |
transformers: |