diff --git a/run_debian12.sh b/run_debian12.sh
index 5a51a1a39..6550a01b0 100644
--- a/run_debian12.sh
+++ b/run_debian12.sh
@@ -186,6 +186,42 @@ update_config() {
     fi
 }
 
+check_eula() {
+    # 首先计算当前EULA的MD5值
+    current_md5=$(md5sum ${INSTALL_DIR}/repo/EULA.md | awk '{print $1}')
+
+    # 首先计算当前隐私条款文件的哈希值
+    current_md5_privacy=$(md5sum ${INSTALL_DIR}/repo/PRIVACY.md | awk '{print $1}')
+
+    # 检查eula.confirmed文件是否存在
+    if [[ -f repo/elua.confirmed ]]; then
+        # 如果存在则检查其中包含的md5与current_md5是否一致
+        confirmed_md5=$(cat ${INSTALL_DIR}/repo/elua.confirmed)
+    else
+        confirmed_md5=""
+    fi
+
+    # 检查privacy.confirmed文件是否存在
+    if [[ -f repo/privacy ]]; then
+        # 如果存在则检查其中包含的md5与current_md5是否一致
+        confirmed_md5_privacy=$(cat ${INSTALL_DIR}/repo/privacy.confirmed)
+    else
+        confirmed_md5_privacy=""
+    fi
+
+    # 如果EULA或隐私条款有更新，提示用户重新确认
+    if [[ $current_md5 != $confirmed_md5 || $current_md5_privacy != $confirmed_md5_privacy ]]; then
+        whiptail --title "📜 使用协议更新" --yesno "检测到麦麦Bot EULA或隐私条款已更新。\nhttps://github.com/SengokuCola/MaiMBot/blob/main/EULA.md\nhttps://github.com/SengokuCola/MaiMBot/blob/main/PRIVACY.md\n\n您是否同意上述协议？ \n\n " 12 70
+        if [[ $? -eq 0 ]]; then
+            echo $current_md5 > ${INSTALL_DIR}/repo/elua.confirmed
+            echo $current_md5_privacy > ${INSTALL_DIR}/repo/privacy.confirmed
+        else
+            exit 1
+        fi
+    fi
+
+}
+
 # ----------- 主安装流程 -----------
 run_installation() {
     # 1/6: 检测是否安装 whiptail
@@ -195,7 +231,7 @@ run_installation() {
     fi
 
     # 协议确认
-    if ! (whiptail --title "ℹ️ [1/6] 使用协议" --yes-button "我同意" --no-button "我拒绝" --yesno "使用麦麦Bot及此脚本前请先阅读ELUA协议\nhttps://github.com/SengokuCola/MaiMBot/blob/main/EULA.md\n\n您是否同意此协议？" 12 70); then
+    if ! (whiptail --title "ℹ️ [1/6] 使用协议" --yes-button "我同意" --no-button "我拒绝" --yesno "使用麦麦Bot及此脚本前请先阅读ELUA协议及隐私协议\nhttps://github.com/SengokuCola/MaiMBot/blob/main/EULA.md\nhttps://github.com/SengokuCola/MaiMBot/blob/main/PRIVACY.md\n\n您是否同意上述协议？" 12 70); then
         exit 1
     fi
 
@@ -355,7 +391,15 @@ run_installation() {
     pip install -r repo/requirements.txt
 
     echo -e "${GREEN}同意协议...${RESET}"
-    touch repo/elua.confirmed
+
+    # 首先计算当前EULA的MD5值
+    current_md5=$(md5sum repo/EULA.md | awk '{print $1}')
+
+    # 首先计算当前隐私条款文件的哈希值
+    current_md5_privacy=$(md5sum repo/PRIVACY.md | awk '{print $1}')
+
+    echo $current_md5 > repo/elua.confirmed
+    echo $current_md5_privacy > repo/privacy.confirmed
 
     echo -e "${GREEN}创建系统服务...${RESET}"
     cat > /etc/systemd/system/${SERVICE_NAME}.service <<EOF
@@ -408,9 +452,10 @@ EOF
     exit 1
 }
 
-# 如果已安装显示菜单
+# 如果已安装显示菜单，并检查协议是否更新
 if check_installed; then
     load_install_info
+    check_eula
     show_menu
 else
     run_installation