diff --git a/.gitea/workflows/ci.yaml b/.gitea/workflows/ci.yaml
index 8b3363b..8fdd616 100644
--- a/.gitea/workflows/ci.yaml
+++ b/.gitea/workflows/ci.yaml
@@ -80,14 +80,14 @@ jobs:
             echo "✅ pnpm已恢复: $(pnpm --version)"
           else
             echo "📥 未找到缓存的pnpm，将重新安装..."
-            # 安装pnpm到缓存目录
+            # 直接安装pnpm到全局
+            npm install -g pnpm
+            # 复制pnpm到缓存目录
             mkdir -p "$PNPM_CACHE_DIR"
-            npm install -g pnpm --prefix "$PNPM_CACHE_DIR"
-            # 找到安装的pnpm并添加到PATH
-            PNPM_PATH="$PNPM_CACHE_DIR/node_modules/.bin/pnpm"
-            if [ -f "$PNPM_PATH" ]; then
-              export PATH="$PNPM_CACHE_DIR/node_modules/.bin:$PATH"
-              echo "✅ pnpm安装完成: $(pnpm --version)"
+            PNPM_PATH=$(which pnpm)
+            if [ -n "$PNPM_PATH" ] && [ -f "$PNPM_PATH" ]; then
+              cp "$PNPM_PATH" "$PNPM_CACHE_DIR/"
+              echo "✅ pnpm安装完成并已缓存: $(pnpm --version)"
             else
               echo "❌ pnpm安装失败"
               exit 1
@@ -203,14 +203,7 @@ jobs:
               cp "$PNPM_PATH" "$PNPM_BIN_DIR/"
               echo "✅ pnpm已保存到缓存: $PNPM_BIN_DIR/pnpm"
             else
-              # 尝试从node_modules复制
-              NODE_MODULES_PNPM="/opt/hostedtoolcache/pnpm-bin/node_modules/.bin/pnpm"
-              if [ -f "$NODE_MODULES_PNPM" ]; then
-                cp "$NODE_MODULES_PNPM" "$PNPM_BIN_DIR/"
-                echo "✅ pnpm已保存到缓存: $PNPM_BIN_DIR/pnpm"
-              else
-                echo "⚠️ 无法找到pnpm，跳过保存"
-              fi
+              echo "⚠️ 无法找到pnpm，跳过保存"
             fi
           fi