diff --git a/.gitea/workflows/app_update.yml b/.gitea/workflows/app_update.yml
index b8bff48..3065ea5 100644
--- a/.gitea/workflows/app_update.yml
+++ b/.gitea/workflows/app_update.yml
@@ -32,11 +32,11 @@ jobs:
 
       - name: 下载并解压7-zip
         run: |
-          VERSION_7Z=$(curl -s "https://api.github.com/repos/ip7z/7zip/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/' | sed 's/\.//g')
+          VERSION_7Z=$(curl -s "https://api.github.com/repos/ip7z/7zip/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
           
-          AMD64_7Z_URL="https://github.com/ip7z/7zip/releases/latest/download/7z${VERSION_7Z}-linux-x86.tar.xz"
-          ARM64_7Z_URL="https://github.com/ip7z/7zip/releases/latest/download/7z${VERSION_7Z}-linux-arm64.tar.xz"
-          WINDOWS_7Z_URL="https://github.com/ip7z/7zip/releases/latest/download/7z${VERSION_7Z}.exe"
+          AMD64_7Z_URL="https://github.com/ip7z/7zip/releases/latest/download/7z${VERSION_7Z/./}-linux-x86.tar.xz"
+          ARM64_7Z_URL="https://github.com/ip7z/7zip/releases/latest/download/7z${VERSION_7Z/./}-linux-arm64.tar.xz"
+          WINDOWS_7Z_URL="https://github.com/ip7z/7zip/releases/latest/download/7z${VERSION_7Z/./}.exe"
 
           echo "下载版本: ${VERSION_7Z}"
           curl -L "${AMD64_7Z_URL}" -o "7z-x86.tar.xz" --fail --silent --show-error