diff --git a/.homesick_subdir b/.homesick_subdir
index 0419568..37b8738 100644
--- a/.homesick_subdir
+++ b/.homesick_subdir
@@ -1,2 +1,3 @@
 .ssh
 .chef
+.rbenv
diff --git a/home/.Brewfile b/home/.Brewfile
index d07a565..470518b 100644
--- a/home/.Brewfile
+++ b/home/.Brewfile
@@ -26,6 +26,7 @@ brew 'postgresql'
 brew 'pwgen'
 brew 'pyenv'
 brew 'rbenv'
+brew 'rbenv-default-gems'
 brew 'reattach-to-user-namespace'
 brew 'ssh-copy-id'
 brew 'tmux'
diff --git a/home/.rbenv/default-gems b/home/.rbenv/default-gems
new file mode 100644
index 0000000..faa5550
--- /dev/null
+++ b/home/.rbenv/default-gems
@@ -0,0 +1,5 @@
+bundler
+jekyll
+homesick
+rails
+tmuxinator
diff --git a/home/.zsh/custom/walkah.zsh-theme b/home/.zsh/custom/walkah.zsh-theme
index 4e51201..a47bd45 100644
--- a/home/.zsh/custom/walkah.zsh-theme
+++ b/home/.zsh/custom/walkah.zsh-theme
@@ -3,10 +3,9 @@
 if [ -z $SSH_CONNECTION ]; then HCOLOR="green"; else HCOLOR="blue"; fi
 local return_code="%(?..%{$fg[red]%}%? ↵%{$reset_color%})"
 
-PROMPT='%{$fg[$HCOLOR]%}%m%{$reset_color%}:%c \
-$(git_prompt_info)%{$fg[red]%}%(!.#.»)%{$reset_color%} '
+PROMPT='%{$fg[$HCOLOR]%}%m%{$reset_color%}:%c $(git_prompt_info)%{$fg[red]%}%(!.#.»)%{$reset_color%} '
 PROMPT2='%{$fg[red]%}\ %{$reset_color%}'
-RPS1='%{$fg[cyan]%}(ruby-$(ruby_prompt_info)/node-$(nvm_prompt_info)) %{$reset_color%}${return_code}'
+RPS1='%{$fg[cyan]%}(%{$fg[red]%}$(ruby_prompt_info) %{$fg[green]%}$(nvm current) %{$fg[blue]%}$(pyenv_prompt_info)%{$fg[cyan]%}) %{$reset_color%}${return_code}'
 
 ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[green]%}±%{$fg[yellow]%}"
 ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%} "
diff --git a/home/.zshrc b/home/.zshrc
index 839407a..445d1bd 100644
--- a/home/.zshrc
+++ b/home/.zshrc
@@ -23,6 +23,7 @@ plugins=(extract command-not-found tmux tmuxinator git github git-flow ssh-agent
 
 # ruby
 plugins=($plugins ruby gem rbenv rails bundler heroku)
+export RBENV_ROOT=$HOME/.rbenv
 
 # node
 plugins=($plugins nvm npm yarn)
@@ -47,6 +48,7 @@ UNBUNDLED_COMMANDS=(knife)
 
 # nvm from homebrew
 if [ -f /usr/local/opt/nvm/nvm.sh ]; then
+  export NVM_DIR=$HOME/.nvm
   source /usr/local/opt/nvm/nvm.sh
 fi