diff --git a/.Brewfile b/.Brewfile
index 031b9b8..156744d 100644
--- a/.Brewfile
+++ b/.Brewfile
@@ -11,4 +11,5 @@ brew "wget"
 brew "cockroachdb/tap/cockroach"
 brew "mongodb/brew/mongodb-database-tools"
 brew "supabase/tap/supabase"
+brew "mise"
 cask "codex"
diff --git a/.zprofile b/.zprofile
index 461423b..f5596fe 100644
--- a/.zprofile
+++ b/.zprofile
@@ -33,11 +33,10 @@ fi
 # Android tools
 export PATH=$PATH:"$HOME/Android/Sdk/platform-tools"
 
-# asdf completion
-# https://asdf-vm.com/guide/getting-started.html
-if [[ -s $HOME/.asdf/asdf.sh ]]; then
-  . "$HOME/.asdf/asdf.sh"
-  fpath=(${ASDF_DIR}/completions $fpath)
+# mise (shims for non-interactive shells and IDEs)
+# https://mise.jdx.dev/dev-tools/shims.html
+if command -v mise &> /dev/null; then
+  eval "$(mise activate zsh --shims)"
 fi
 
 if [[ -f /opt/homebrew/bin/brew ]]; then
diff --git a/.zshrc b/.zshrc
index 0834dcb..ec9459c 100644
--- a/.zshrc
+++ b/.zshrc
@@ -108,17 +108,12 @@ fi
 # Pulumi completion
 [ $commands[pulumi] ] && source <(pulumi gen-completion zsh)
 
-# JAVA_HOME (asdf)
-[ -s ~/.asdf/plugins/java/set-java-home.zsh ] && . ~/.asdf/plugins/java/set-java-home.zsh
-
-# FLUTTER_ROOT (asdf)
-[[ $(asdf where flutter 2> /dev/null) ]] && export FLUTTER_ROOT="$(asdf where flutter)"
-
-# AWS CLI completion (asdf)
-[ -s $HOME/.asdf/shims/aws_completer ] && complete -C '$HOME/.asdf/shims/aws_completer' aws
-
-# Terraform completion (asdf)
-[ -s $HOME/.asdf/shims/terraform ] && complete -o nospace -C "$HOME/.asdf/shims/terraform" terraform
+# mise (Linux only; Homebrew auto-activates on macOS)
+# https://mise.jdx.dev/
+if [[ "$(uname)" == "Linux" ]] && command -v mise &> /dev/null; then
+  eval "$(mise activate zsh)"
+  eval "$(mise completion zsh)"
+fi
 
 # Azure CLI completion
 if [[ -f "$HOME/.azure/az.completion" ]] then;
diff --git a/bootstrap/asdf.sh b/bootstrap/asdf.sh
deleted file mode 100755
index d1eba47..0000000
--- a/bootstrap/asdf.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-# asdf
-# https://asdf-vm.com/
-
-if [ -d "${HOME}/.asdf" ]; then
-  echo asdf is already installed.
-  exit 0
-fi
-
-echo Install asdf.
-
-git clone https://github.com/asdf-vm/asdf.git ~/.asdf --branch v0.14.0
-
-exit 0
diff --git a/bootstrap/bootstrap.sh b/bootstrap/bootstrap.sh
index 7b2216a..99d5a92 100755
--- a/bootstrap/bootstrap.sh
+++ b/bootstrap/bootstrap.sh
@@ -32,8 +32,8 @@ fi
 task "Install prezto" "prezto.sh"
 task "Install Tmux Plugin Manager" "tpm.sh"
 task "Install fzf" "fzf.sh"
-task "Install asdf" "asdf.sh"
 task "Install rulesync" "rulesync.sh"
+task "Setup mise" "mise.sh"
 
 if [ "$(uname)" == "Linux" ]; then
   task "Install Docker" "docker.sh"
diff --git a/bootstrap/mise.sh b/bootstrap/mise.sh
new file mode 100755
index 0000000..f577411
--- /dev/null
+++ b/bootstrap/mise.sh
@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+set -e
+
+# https://mise.jdx.dev/installing-mise.html
+
+# Install (Linux only)
+if [ "$(uname)" == "Linux" ] && ! command -v mise &> /dev/null; then
+  sudo install -dm 755 /etc/apt/keyrings
+  wget -qO - https://mise.jdx.dev/gpg-key.pub | gpg --dearmor | sudo tee /etc/apt/keyrings/mise-archive-keyring.gpg 1> /dev/null
+  echo "deb [signed-by=/etc/apt/keyrings/mise-archive-keyring.gpg arch=$(dpkg --print-architecture)] https://mise.jdx.dev/deb stable main" | sudo tee /etc/apt/sources.list.d/mise.list
+  sudo apt-get -y update
+  sudo apt-get -y install mise
+fi
+
+# Configure
+mise settings set idiomatic_version_file_enable_tools '["node"]'
+
+exit 0