diff --git a/packages/complexity-gate/README.md b/packages/complexity-gate/README.md
index e63c60c..7820c18 100644
--- a/packages/complexity-gate/README.md
+++ b/packages/complexity-gate/README.md
@@ -4,7 +4,7 @@ Function-complexity feedback and stop gates for Pi, Claude Code, and Codex. The
 
 ## Install
 
-Requires Node 22 or newer. Set `COMPLEXITY_GATE_BIN` to an existing binary to skip the release download. Set `COMPLEXITY_GATE_VERSION` to a release tag (default `v0.1.0`).
+Requires Node 22 or newer. Set `COMPLEXITY_GATE_BIN` to an existing binary to skip the release download. Set `COMPLEXITY_GATE_VERSION` to a release tag (default `v0.1.1`).
 
 ```bash
 npm install -g @pickforge/complexity-gate
diff --git a/packages/complexity-gate/package.json b/packages/complexity-gate/package.json
index 458e1a5..777d534 100644
--- a/packages/complexity-gate/package.json
+++ b/packages/complexity-gate/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pickforge/complexity-gate",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Cross-harness function complexity gate for coding agents.",
   "type": "module",
   "license": "MIT",
diff --git a/packages/complexity-gate/src/postinstall.ts b/packages/complexity-gate/src/postinstall.ts
index 66a968b..273b32f 100644
--- a/packages/complexity-gate/src/postinstall.ts
+++ b/packages/complexity-gate/src/postinstall.ts
@@ -53,7 +53,7 @@ export async function downloadBinary(options: DownloadOptions): Promise<string>
   const platform = options.platform ?? process.platform;
   const target = targets[`${platform}-${options.arch ?? process.arch}`];
   if (!target) throw new Error(`unsupported platform: ${platform}/${options.arch ?? process.arch}`);
-  const tag = options.tag ?? process.env.COMPLEXITY_GATE_VERSION ?? "v0.1.0";
+  const tag = options.tag ?? process.env.COMPLEXITY_GATE_VERSION ?? "v0.1.1";
   const extension = platform === "win32" ? "zip" : "tar.xz";
   const archive = `complexity-gate-${target}.${extension}`;
   const base = `https://github.com/pickforge/complexity-gate/releases/download/${tag}`;