diff --git a/pubspec.yaml b/pubspec.yaml
index c390e6cefd..5d9c6c53fb 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -16,7 +16,7 @@ dependencies:
   glob: ^2.0.1
   html: ^0.15.0
   logging: ^1.0.2
-  markdown: ">=5.0.0 <7.0.0"
+  markdown: ">=5.0.0 <8.0.0"
   meta: ^1.7.0
   package_config: ^2.0.2
   path: ^1.8.0