diff --git a/zsh/zshrc b/zsh/zshrc
index 5c8de4c7..03afa534 100644
--- a/zsh/zshrc
+++ b/zsh/zshrc
@@ -65,7 +65,7 @@ export NVM_DIR="$HOME/.nvm"
 [ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm
 
 # rbenv
-export RBENV_VERSION=2.4.0
+export RBENV_VERSION=2.3.1
 eval "$(rbenv init -)"
 
 # fzf