diff --git a/vnames.json b/vnames.json
index 3485f760a..71c1eded0 100644
--- a/vnames.json
+++ b/vnames.json
@@ -1,6 +1,6 @@
 [
   {
-    "pattern": "([^/]+/build/(.*)",
+    "pattern": "([^/]+/build/)(.*)",
     "vname": {
       "corpus": "github.com/google/nomulus",
       "path": "@2@",