diff --git a/lib/janus_gateway/version.rb b/lib/janus_gateway/version.rb
index <HASH>..<HASH> 100644
--- a/lib/janus_gateway/version.rb
+++ b/lib/janus_gateway/version.rb
@@ -1,3 +1,3 @@
 module JanusGateway
-  VERSION = '0.0.9'
+  VERSION = '0.0.9'.freeze
 end
rubocop: added freeze to const on VERSION