diff --git a/README.md b/README.md
index dbc9d47..1657d35 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ Base images for Coder workspaces.
 
 | Image | Tag | Contents |
 |-------|-----|----------|
-| Base | `:base` | Ubuntu Noble + bash, bash-completion, git, curl, Node.js 24, gh CLI, neovim, ripgrep, fd-find, tmux, build-essential, age, sops |
+| Base | `:base` | Ubuntu Noble + bash, bash-completion, git, curl, Node.js 24, gh CLI, tea CLI, neovim, ripgrep, fd-find, tmux, build-essential, age, sops |
 | Nix | `:nix` | Nix-built image + bash, bash-completion, git, curl, Node.js, gh CLI, neovim, ripgrep, fd, tmux, gcc, make, sops, age, nix, direnv, nix-direnv, nix-ld |
 | DevOps | `:devops` | Base + Terraform, Packer, tflint, azcopy |
 
diff --git a/images/base/Dockerfile b/images/base/Dockerfile
index ab1da87..fad7811 100644
--- a/images/base/Dockerfile
+++ b/images/base/Dockerfile
@@ -50,6 +50,11 @@ curl -fsSLo /usr/local/bin/sops \
     https://github.com/getsops/sops/releases/download/v3.11.0/sops-v3.11.0.linux.amd64
 chmod +x /usr/local/bin/sops
 
+# Install tea (Gitea CLI)
+curl -fsSLo /usr/local/bin/tea \
+    https://gitea.com/gitea/tea/releases/download/v0.12.0/tea-0.12.0-linux-amd64
+chmod +x /usr/local/bin/tea
+
 # Install starship prompt
 curl -fsSL https://starship.rs/install.sh | sh -s -- --yes