diff --git a/lib/linguist/vendor.yml b/lib/linguist/vendor.yml
index 1380cdcb..d614672a 100644
--- a/lib/linguist/vendor.yml
+++ b/lib/linguist/vendor.yml
@@ -168,6 +168,9 @@
 - (^|/)extjs/src/
 - (^|/)extjs/welcome/
 
+# Html5shiv
+- (^|/)html5shiv\.js$
+
 # Samples folders
 - ^[Ss]amples/