diff --git a/.github/workflows/publish-crates.yml b/.github/workflows/publish-crates.yml
deleted file mode 100644
index 6447b9f..0000000
--- a/.github/workflows/publish-crates.yml
+++ /dev/null
@@ -1,85 +0,0 @@
-name: 发布至 crates.io
-
-on:
-  push:
-    tags:
-      - 'v*'
-  workflow_dispatch:
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  # ============================================================
-  # 发布 chanlun 核心库至 crates.io
-  # ============================================================
-  publish-chanlun:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: 安装 Rust 工具链
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          components: rustfmt, clippy
-
-      - name: 缓存依赖
-        uses: actions/cache@v4
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            target
-          key: ${{ runner.os }}-cargo-${{ hashFiles('chanlun/Cargo.lock') }}
-
-      - name: 提取版本号
-        id: version
-        working-directory: chanlun
-        run: |
-          VER=$(cargo metadata --format-version 1 --no-deps 2>/dev/null \
-            | jq -r '.packages[] | select(.name == "chanlun") | .version')
-          echo "version=$VER" >> $GITHUB_OUTPUT
-          echo "当前版本: $VER"
-
-      - name: 检查版本是否已存在
-        id: check
-        run: |
-          VER="${{ steps.version.outputs.version }}"
-          EXISTS=$(curl -sS "https://crates.io/api/v1/crates/chanlun" \
-            | jq -r --arg v "$VER" '.versions[]?.num // empty | select(. == $v)')
-          if [ -n "$EXISTS" ]; then
-            echo "版本 $VER 已存在于 crates.io，跳过发布"
-            echo "exists=true" >> $GITHUB_OUTPUT
-          else
-            echo "版本 $VER 未发布，继续"
-            echo "exists=false" >> $GITHUB_OUTPUT
-          fi
-
-      - name: 格式检查
-        if: steps.check.outputs.exists == 'false'
-        working-directory: chanlun
-        run: cargo fmt --check
-
-      - name: Lint 检查
-        if: steps.check.outputs.exists == 'false'
-        working-directory: chanlun
-        run: cargo clippy -- -D warnings
-
-      - name: 运行测试
-        if: steps.check.outputs.exists == 'false'
-        working-directory: chanlun
-        run: cargo test
-
-      - name: 验证打包
-        if: steps.check.outputs.exists == 'false'
-        working-directory: chanlun
-        run: cargo package --dry-run
-
-      - name: 登录 crates.io
-        if: steps.check.outputs.exists == 'false'
-        run: cargo login ${{ secrets.CARGO_TOKEN }}
-
-      - name: 发布 chanlun 至 crates.io
-        if: steps.check.outputs.exists == 'false'
-        working-directory: chanlun
-        run: cargo publish
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index edefb4f..9a2a4a7 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -16,9 +16,87 @@ env:
 
 jobs:
   # ============================================================
-  # Linux x86_64 (manylinux)
+  # 1. 发布 chanlun 核心库至 crates.io
+  # ============================================================
+  publish-crates:
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.version.outputs.version }}
+      exists: ${{ steps.check.outputs.exists }}
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: 安装 Rust 工具链
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: rustfmt, clippy
+
+      - name: 缓存依赖
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('chanlun/Cargo.lock') }}
+
+      - name: 提取版本号
+        id: version
+        working-directory: chanlun
+        run: |
+          VER=$(cargo metadata --format-version 1 --no-deps 2>/dev/null \
+            | jq -r '.packages[] | select(.name == "chanlun") | .version')
+          echo "version=$VER" >> $GITHUB_OUTPUT
+          echo "当前版本: $VER"
+
+      - name: 检查版本是否已存在
+        id: check
+        run: |
+          VER="${{ steps.version.outputs.version }}"
+          EXISTS=$(curl -sS "https://crates.io/api/v1/crates/chanlun" \
+            | jq -r --arg v "$VER" '.versions[]?.num // empty | select(. == $v)')
+          if [ -n "$EXISTS" ]; then
+            echo "版本 $VER 已存在于 crates.io，跳过发布"
+            echo "exists=true" >> $GITHUB_OUTPUT
+          else
+            echo "版本 $VER 未发布，继续"
+            echo "exists=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: 格式检查
+        if: steps.check.outputs.exists == 'false'
+        working-directory: chanlun
+        run: cargo fmt --check
+
+      - name: Lint 检查
+        if: steps.check.outputs.exists == 'false'
+        working-directory: chanlun
+        run: cargo clippy -- -D warnings
+
+      - name: 运行测试
+        if: steps.check.outputs.exists == 'false'
+        working-directory: chanlun
+        run: cargo test
+
+      - name: 验证打包
+        if: steps.check.outputs.exists == 'false'
+        working-directory: chanlun
+        run: cargo package --dry-run
+
+      - name: 登录 crates.io
+        if: steps.check.outputs.exists == 'false'
+        run: cargo login ${{ secrets.CARGO_TOKEN }}
+
+      - name: 发布 chanlun 至 crates.io
+        if: steps.check.outputs.exists == 'false'
+        working-directory: chanlun
+        run: cargo publish
+
+  # ============================================================
+  # 2. 构建 wheel — Linux x86_64 (manylinux)
   # ============================================================
   linux-x86_64:
+    needs: [publish-crates]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -31,6 +109,10 @@ jobs:
       - name: 安装 Rust 工具链
         uses: dtolnay/rust-toolchain@stable
 
+      - name: 更新 cargo 索引（确保新版本可见）
+        run: cargo update
+        working-directory: chanlun-py
+
       - name: 构建 wheel (manylinux)
         uses: PyO3/maturin-action@v1
         with:
@@ -45,11 +127,11 @@ jobs:
           name: wheels-linux-x86_64
           path: chanlun-py/dist/
 
-  
   # ============================================================
-  # macOS wheels (x86_64 + arm64)
+  # 3. 构建 wheel — macOS (x86_64 + arm64)
   # ============================================================
   macos:
+    needs: [publish-crates]
     runs-on: macos-latest
     strategy:
       matrix:
@@ -65,6 +147,10 @@ jobs:
         with:
           python-version: '3.12'
 
+      - name: 更新 cargo 索引
+        run: cargo update
+        working-directory: chanlun-py
+
       - name: 构建 wheel
         uses: PyO3/maturin-action@v1
         with:
@@ -79,9 +165,10 @@ jobs:
           path: chanlun-py/dist/
 
   # ============================================================
-  # Windows wheels (x86_64)
+  # 4. 构建 wheel — Windows x86_64
   # ============================================================
   windows:
+    needs: [publish-crates]
     runs-on: windows-latest
     strategy:
       matrix:
@@ -97,6 +184,10 @@ jobs:
         with:
           python-version: '3.12'
 
+      - name: 更新 cargo 索引
+        run: cargo update
+        working-directory: chanlun-py
+
       - name: 构建 wheel
         uses: PyO3/maturin-action@v1
         with:
@@ -111,9 +202,10 @@ jobs:
           path: chanlun-py/dist/
 
   # ============================================================
-  # 源码分发包 (sdist)
+  # 5. 源码分发包 (sdist)
   # ============================================================
   sdist:
+    needs: [publish-crates]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -137,14 +229,14 @@ jobs:
           path: chanlun-py/dist/
 
   # ============================================================
-  # 发布至 PyPI
+  # 6. 发布至 PyPI
   # ============================================================
   publish:
-    needs: [linux-x86_64, macos, windows, sdist]
+    needs: [publish-crates, linux-x86_64, macos, windows, sdist]
     runs-on: ubuntu-latest
     if: startsWith(github.ref, 'refs/tags/v') || github.event.inputs.publish-to-pypi == 'true'
     permissions:
-      id-token: write   # PyPI 信任发布（推荐）
+      id-token: write
 
     steps:
       - name: 下载所有产物
diff --git a/chanlun-py/Cargo.toml b/chanlun-py/Cargo.toml
index cad5d29..7f1cb39 100644
--- a/chanlun-py/Cargo.toml
+++ b/chanlun-py/Cargo.toml
@@ -12,7 +12,7 @@ crate-type = ["cdylib"]
 name = "chanlun"
 
 [dependencies]
-chanlun = { path = "../chanlun" }
+chanlun = "26.5.5" # { path = "../chanlun" }
 pyo3 = { version = "0.28", features = ["experimental-inspect"] }
 serde_json = "1"
 chrono = "0.4"
diff --git a/chanlun/Cargo.toml b/chanlun/Cargo.toml
index 24b2418..003b1e0 100644
--- a/chanlun/Cargo.toml
+++ b/chanlun/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "chanlun"
-version = "26.5.4"
+version = "26.5.5"
 edition = "2021"
 rust-version = "1.70"
 license = "MIT"