diff --git a/lib/jsi/util.rb b/lib/jsi/util.rb
index <HASH>..<HASH> 100644
--- a/lib/jsi/util.rb
+++ b/lib/jsi/util.rb
@@ -79,6 +79,7 @@ module JSI
     end
     module_function :ycomb
   end
+  public
   extend Util
 
   module FingerprintHash
fix Util methods not being public on JSI module