diff --git a/.github/RELEASE_TEMPLATE.md b/.github/RELEASE_TEMPLATE.md
new file mode 100644
index 0000000..80b3948
--- /dev/null
+++ b/.github/RELEASE_TEMPLATE.md
@@ -0,0 +1,3 @@
+## Changelog
+
+* Automated release body.
\ No newline at end of file
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 0ee18e0..500886e 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -323,6 +323,18 @@ jobs:
           name: SHA512SUMS
           path: upload/SHA512SUMS
 
+      - name: Generate release body
+        continue-on-error: true
+        uses: qhy040404/auto-generate-release-body@v1.1.3
+        with:
+          changelog: 'Changelog.md'
+          template: '.github/RELEASE_TEMPLATE.md'
+          tag: ${{ github.ref_name }}
+          template-data: '* Automated release body.'
+          fore-delimiter: ${{ github.ref_name }}
+          back-delimiter: '---'
+
+
       - name: Create Library GitHub release
         id: github_release
         uses: actions/create-release@v1.1.4
@@ -331,7 +343,8 @@ jobs:
         with:
           tag_name: ${{ github.ref }}
           release_name: v${{ github.ref }}
-          prerelease: true
+          body_path: .github/RELEASE_TEMPLATE.md
+          prerelease: false
 
       - name: Upload Library-linux to GitHub release
         uses: actions/upload-release-asset@v1.0.2
diff --git a/Changelog.md b/Changelog.md
new file mode 100644
index 0000000..f3859a2
--- /dev/null
+++ b/Changelog.md
@@ -0,0 +1,6 @@
+# Changelog
+
+v3.1.2.0
+
+* 修复了已经存在预约时可能会无限循环的bug
+* 修复了多人预约时第二个人登录不上的bug
\ No newline at end of file