diff --git a/.config/aqua/aqua.yaml b/.config/aqua/aqua.yaml
new file mode 100644
index 00000000..78637d8b
--- /dev/null
+++ b/.config/aqua/aqua.yaml
@@ -0,0 +1,28 @@
+# aqua - Declarative CLI Version Manager
+# https://aquaproj.github.io/
+# checksum:
+#   enabled: true
+#   require_checksum: true
+#   supported_envs:
+#   - all
+registries:
+- type: standard
+  ref: v4.72.0 # renovate: depName=aquaproj/aqua-registry
+- name: custom
+  type: local
+  path: ./registry.yaml
+- name: private
+  type: local
+  path: ./private/registry.yaml
+  private: true
+packages:
+- import: ./private/aqua.yaml
+- name: cli/cli@v2.37.0
+- name: junegunn/fzf@0.43.0
+- name: starship/starship@v1.16.0
+- name: hashicorp/terraform@v1.6.2
+- name: cappyzawa/tfswitch@v2.4.4
+  registry: custom
+- name: jqlang/jq@jq-1.7
+- name: kubernetes/kubectl@v1.25.15
+- name: kubernetes-sigs/kustomize@kustomize/v5.2.1
diff --git a/.config/aqua/policy.yaml b/.config/aqua/policy.yaml
new file mode 100644
index 00000000..27450c29
--- /dev/null
+++ b/.config/aqua/policy.yaml
@@ -0,0 +1,19 @@
+# aqua Policy
+# https://aquaproj.github.io/
+registries:
+- name: custom
+  type: local
+  path: registry.yaml
+- type: standard
+  ref: semver(">= 4.0.0")
+- name: private
+  type: local
+  path: private/registry.yaml
+packages:
+# Example
+- registry: custom # allow all packages in the Registry
+  # - name: cli/cli # allow only a specific package. The default value of registry is "standard"
+  # - name: cli/cli
+  #   version: semver(">= 2.0.0") # version is optional
+- registry: standard
+- registry: private
diff --git a/.config/aqua/registry.yaml b/.config/aqua/registry.yaml
new file mode 100644
index 00000000..fc372c90
--- /dev/null
+++ b/.config/aqua/registry.yaml
@@ -0,0 +1,6 @@
+packages:
+- type: github_release
+  repo_owner: cappyzawa
+  repo_name: tfswitch
+  asset: 'tfswitch_{{trimV .Version}}_{{.OS}}_{{.Arch}}.tar.gz'
+  description: tfswitch is a command line tool to switch between different versions of terraform.
diff --git a/.gitignore b/.gitignore
index 5d5a6dca..527974e7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@
 .config/anyenv/*.swp
 .config/anyenv/envs/
 .config/anyenv/plugins/
+.config/aqua/private/
 .config/cheat/cheatsheets/private
 .config/gcloud/
 .config/direnv/
diff --git a/.zsh/zinit.zsh b/.zsh/zinit.zsh
index ec540138..03320539 100644
--- a/.zsh/zinit.zsh
+++ b/.zsh/zinit.zsh
@@ -1,7 +1,6 @@
 # required for activatioin {{{
 # junegunn/fzf {{{
 zinit ice lucid from"gh-r" as"program"
-zinit light "junegunn/fzf"
 # }}}
 # direnv/direnv {{{
 zinit ice from"gh-r" as"program" mv"direnv* -> direnv" \
@@ -13,6 +12,10 @@ zinit light direnv/direnv
 zinit ice lucid as"program" pick:"bin/anyenv"
 zinit light anyenv/anyenv
 # }}}
+# aquaproj/aqua {{{
+zinit ice lucid as"program" from"gh-r"
+zinit light aquaproj/aqua
+# }}}
 zinit ice lucid
 zinit snippet $HOME/.zsh/10_utils.zsh
 # }}}
diff --git a/.zsh/zinit_wait.zsh b/.zsh/zinit_wait.zsh
index 5442f435..b5483d9a 100644
--- a/.zsh/zinit_wait.zsh
+++ b/.zsh/zinit_wait.zsh
@@ -173,10 +173,6 @@ zinit ice wait'2' lucid as"program" \
     has"cargo"
 zinit light alacritty/alacritty
 # }}}
-# aquaproj/aqua {{{
-zinit ice wait'2' lucid as"program" from"gh-r"
-zinit light aquaproj/aqua
-# }}}
 # }}}
 
 # docker {{{
@@ -301,13 +297,6 @@ zinit light GoogleContainerTools/kpt
 zinit ice wait'2' lucid as"program" pick"create-kubeconfig"
 zinit light zlabjp/kubernetes-scripts
 # }}}
-# kubernetes-sigs/kustomize {{{
-zinit ice wait'2' lucid as"program" from"gh-r" ver"kustomize%2Fv5.1.0" \
-    bpick:"*_darwin_*.tar.gz" \
-    atclone"./kustomize completion zsh > ~/.zsh/Completion/_kustomize" \
-    atpull"%atclone"
-zinit light kubernetes-sigs/kustomize
-# }}}
 # stern/stern {{{
 zinit ice wait'2' lucid as"program" from"gh-r" \
     mv"stern* -> stern"
diff --git a/.zshenv b/.zshenv
index b3fc923d..31793b50 100644
--- a/.zshenv
+++ b/.zshenv
@@ -5,6 +5,7 @@ path=( \
         /usr/sbin(N-/) \
         ~/.config/anyenv/bin(N-/) \
         ~/.local/bin(N-/) \
+        ~/.local/share/aquaproj-aqua/bin(N-/) \
         ~/.local/share/zinit/bin(N-/) \
         ~/.tmux/bin(N-/) \
         ~/.nimble/bin(N-/) \
@@ -111,6 +112,11 @@ export XDG_CONFIG_HOME="$HOME/.config"
 export XDG_DATA_HOME="$HOME/.local/share"
 export ANYENV_ROOT="${XDG_CONFIG_HOME}/anyenv"
 
+# Aqua
+export AQUA_CONFIG="${XDG_CONFIG_HOME}/aqua/aqua.yaml"
+export AQUA_PROGRESS_BAR="true"
+export AQUA_POLICY_CONFIG="${XDG_CONFIG_HOME}/aqua/policy.yaml"
+
 # available $INTERACTIVE_FILTER
 export INTERACTIVE_FILTER="fzf:peco:percol:gof:pick"