diff --git a/cc/cc_test.go b/cc/cc_test.go
index 41f633a..e368fb3 100644
--- a/cc/cc_test.go
+++ b/cc/cc_test.go
@@ -66,7 +66,7 @@
 		ctx.BottomUp("image", imageMutator).Parallel()
 		ctx.BottomUp("link", LinkageMutator).Parallel()
 		ctx.BottomUp("vndk", vndkMutator).Parallel()
-		ctx.BottomUp("version", versionMutator).Parallel()
+		ctx.BottomUp("version", VersionMutator).Parallel()
 		ctx.BottomUp("begin", BeginMutator).Parallel()
 	})
 	ctx.Register()