diff --git a/profiles/pentoo/base/package.accept_keywords/dev-ruby b/profiles/pentoo/base/package.accept_keywords/dev-ruby
index fb31eb9a4..68f830112 100644
--- a/profiles/pentoo/base/package.accept_keywords/dev-ruby
+++ b/profiles/pentoo/base/package.accept_keywords/dev-ruby
@@ -86,7 +86,7 @@ dev-ruby/metasploit-credential
 dev-ruby/metasploit-model
 dev-ruby/metasploit-concern
 dev-ruby/rkelly-remix
-=dev-ruby/msgpack-0.5*
+=dev-ruby/msgpack-0.6*
 ~dev-ruby/network_interface-0.0.1
 =dev-ruby/rake-10.3*
 ~dev-ruby/hoe-3.13.0