diff --git a/.rc b/.rc
index 74a2895..6852eea 100644
--- a/.rc
+++ b/.rc
@@ -9,7 +9,7 @@ export PATH="$(echo {$HOME,,/opt,/usr,/usr/local}/{bin,sbin} | tr ' ' :):$(echo
 export GIT_COMMITTER_NAME='Artem Sheremet'
 export GIT_COMMITTER_EMAIL='dot.doom@gmail.com'
 export DOOMWADDIR=~/dist/games/doom/wad
-export GEM_HOME=~/.gem/ruby/2.0.0
+export GEM_HOME=~/.gem/ruby/2.1.0
 export DE=generic
 
 # redefinitions