diff --git a/.spellr_wordlists/english.txt b/.spellr_wordlists/english.txt
index 1593841..0afc8a8 100644
--- a/.spellr_wordlists/english.txt
+++ b/.spellr_wordlists/english.txt
@@ -5,8 +5,6 @@ an'd
 applescript
 argf
 asc
-asdf
-asdfrc
 autocorrect
 autolint
 automain
@@ -200,6 +198,7 @@ pwd
 pyenv
 rackup
 rakefile
+rbenv
 rbspy
 rcu
 rcur
diff --git a/Brewfile b/Brewfile
index 27d8292..adc2baf 100644
--- a/Brewfile
+++ b/Brewfile
@@ -4,7 +4,8 @@ tap "homebrew/cask"
 tap "homebrew/cask-fonts"
 tap "homebrew/core"
 tap "homebrew/services"
-brew "asdf"
+brew "rbenv"
+brew "ruby-build"
 brew "exercism"
 brew "diffr"
 brew "git"
diff --git a/LaunchAgents/sh.dana.github-cctray.plist b/LaunchAgents/sh.dana.github-cctray.plist
index 6655042..db7b8e3 100644
--- a/LaunchAgents/sh.dana.github-cctray.plist
+++ b/LaunchAgents/sh.dana.github-cctray.plist
@@ -8,16 +8,18 @@
        <string>$PATH</string>
        <key>BUNDLE_GEMFILE</key>
        <string>$HOME/.dotfiles/github-cctray/Gemfile</string>
-       <key>ASDF_RUBY_VERSION</key>
+       <key>RBENV_VERSION</key>
        <string>3.2.2</string>
-       <key>ASDF_DIR</key>
-       <string>/usr/local/opt/asdf/libexec</string>
    </dict>
    <key>Label</key>
    <string>sh.dana.github-cctray</string>
    <key>ProgramArguments</key>
    <array>
-     <string>$HOME/.asdf/shims/bundle</string>
+     <string>/usr/local/bin/rbenv</string>
+     <string>exec</string>
+     <string>bundle</string>
+     <string>exec</string>
+     <string>bundle</string>
      <string>exec</string>
      <string>rackup</string>
      <string>-p</string>
diff --git a/bash_profile b/bash_profile
index 80f7f24..89791eb 100755
--- a/bash_profile
+++ b/bash_profile
@@ -16,23 +16,10 @@ if [[ -f /opt/homebrew/bin/brew ]]; then
   eval "$(/opt/homebrew/bin/brew shellenv)"
 fi
 
-# Brew doesn't finish setting this up, so i must do it
-if [[ -d "$(brew --prefix libffi)" ]]; then
-  export LDFLAGS="-L$(brew --prefix libffi)/lib"
-  export CPPFLAGS="-I$(brew --prefix libffi)/include"
-  export PKG_CONFIG_PATH="$(brew --prefix libffi)/lib/pkgconfig"
-fi
-
-
 if [[ -f ~/.cargo/env ]]; then
   source /Users/dana/.cargo/env
 fi
 
-if [[ -f "$(brew --prefix asdf)/libexec/asdf.sh" ]]; then
-  source "$(brew --prefix asdf)/libexec/asdf.sh"
-  source "$(brew --prefix asdf)/etc/bash_completion.d/asdf.bash"
-fi
-
 source ~/.dotfiles/locals/secrets.sh
 source ~/.dotfiles/functions/nvm_support.sh
 source ~/.dotfiles/functions/bash_support.sh
diff --git a/functions/ruby_support.sh b/functions/ruby_support.sh
index c14b83f..71eba0c 100644
--- a/functions/ruby_support.sh
+++ b/functions/ruby_support.sh
@@ -1,3 +1,5 @@
+eval "$(rbenv init - bash)"
+
 function install_bundler {
   gem install --no-doc --silent --norc bundler:"$(echo $(tail -n 1 Gemfile.lock))"
 }
diff --git a/scripts/install.sh b/scripts/install.sh
index fdb9d03..40cf18e 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -14,7 +14,6 @@ echodo ln -sf ~/.dotfiles/gemrc ~/.gemrc
 echodo ln -sf ~/.dotfiles/irbrc ~/.irbrc
 echodo ln -sf ~/.dotfiles/finicky.js ~/.finicky.js
 echodo ln -sf ~/.dotfiles/vimrc ~/.vimrc
-echodo ln -sf ~/.dotfiles/asdfrc ~/.asdfrc
 echodo mkdir -p ~/.ssh
 echodo ln -sf ~/.dotfiles/ssh_config ~/.ssh/config
 echodo mkdir -p ~/.bundle
diff --git a/scripts/update.sh b/scripts/update.sh
index 5bb8032..3410f1a 100755
--- a/scripts/update.sh
+++ b/scripts/update.sh
@@ -30,15 +30,10 @@ git submodule add git@github.com:robotdana/github-cctray.git
 git_update_submodules
 ( cd github-cctray && git remote add upstream git@github.com:joejag/github-cctray.git )
 
-if [[ ! -z "$(which asdf)" ]]; then
-  asdf plugin add nodejs
-  asdf plugin add ruby
-
-  asdf install ruby latest:3.0
-  asdf install ruby latest:3.1
-  asdf install ruby latest:3.2
-  asdf install ruby 3.3.0-preview3
-end
+rbenv install 3.0
+rbenv install 3.1
+rbenv install 3.2
+rbenv install 3.3.0-preview3
 
 install_launchagents.sh