diff --git a/source/ui/Ui_install.py b/source/ui/Ui_install.py
index 4735c22..918f6a7 100644
--- a/source/ui/Ui_install.py
+++ b/source/ui/Ui_install.py
@@ -381,7 +381,7 @@ class Ui_MainWindows(object):
         self.start_install_text.setText("开始安装")
         self.start_install_text.setFont(self.custom_font)
         self.start_install_text.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        self.start_install_text.setStyleSheet("letter-spacing: 1px;")
+        self.start_install_text.setStyleSheet("letter-spacing: 1px; color: #333333;")
 
         # 点击区域透明按钮
         self.start_install_btn = QPushButton(self.button_container)
@@ -415,7 +415,7 @@ class Ui_MainWindows(object):
         self.toggle_patch_text.setText("禁/启用补丁")
         self.toggle_patch_text.setFont(self.custom_font)
         self.toggle_patch_text.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        self.toggle_patch_text.setStyleSheet("letter-spacing: 1px;")
+        self.toggle_patch_text.setStyleSheet("letter-spacing: 1px; color: #333333;")
 
         # 点击区域透明按钮
         self.toggle_patch_btn = QPushButton(self.toggle_patch_container)
@@ -449,7 +449,7 @@ class Ui_MainWindows(object):
         self.uninstall_text.setText("卸载补丁")
         self.uninstall_text.setFont(self.custom_font)
         self.uninstall_text.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        self.uninstall_text.setStyleSheet("letter-spacing: 1px;")
+        self.uninstall_text.setStyleSheet("letter-spacing: 1px; color: #333333;")
 
         # 点击区域透明按钮
         self.uninstall_btn = QPushButton(self.uninstall_container)
@@ -484,7 +484,7 @@ class Ui_MainWindows(object):
         self.exit_text.setText("退出程序")
         self.exit_text.setFont(self.custom_font)
         self.exit_text.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        self.exit_text.setStyleSheet("letter-spacing: 1px;")
+        self.exit_text.setStyleSheet("letter-spacing: 1px; color: #333333;")
         
         # 点击区域透明按钮
         self.exit_btn = QPushButton(self.exit_container)