diff --git a/vendor/stylus-lang-bundle/README.md b/vendor/stylus-lang-bundle/README.md
index 4886d09f..ae97c89e 100644
--- a/vendor/stylus-lang-bundle/README.md
+++ b/vendor/stylus-lang-bundle/README.md
@@ -1,5 +1,5 @@
-## Stylus-lang-bundle v0.0.0
+## Stylus-lang-bundle v0.54.5
 
 stylus-lang-bundle installed via npm - source repo:
 
-https://github.com/openstyles/stylus-lang-bundle/blob/v0.0.0/stylus.min.js
+https://github.com/openstyles/stylus-lang-bundle/blob/v0.54.5/stylus.min.js