diff --git a/conf/index.html b/conf/index.html
index fdb9870..4979fcc 100644
--- a/conf/index.html
+++ b/conf/index.html
@@ -39,7 +39,7 @@
     <div id="main">
         <div align="center"><span style="font-size:18px;color:red;">Congratulations. LAMP is installed successfully!</span></div>
         <div align="center">
-            <a href="https://lamp.sh/" target="_blank"><img src="./lamp.gif" alt="LAMP stack installation scripts"></a>
+            <a href="https://lamp.sh/" target="_blank"><img src="./lamp.png" alt="LAMP stack installation scripts"></a>
         </div>
         <p>
             <span><strong>Check environment:</strong></span>
diff --git a/conf/index_cn.html b/conf/index_cn.html
index 5b761ce..720052b 100644
--- a/conf/index_cn.html
+++ b/conf/index_cn.html
@@ -39,7 +39,7 @@
     <div id="main">
         <div align="center"><span style="font-size:18px;color:red;">恭喜您，LAMP 一键安装包安装成功！</span></div>
         <div align="center">
-            <a href="https://lamp.sh/" target="_blank"><img src="./lamp.gif" alt="LAMP一键安装包"></a>
+            <a href="https://lamp.sh/" target="_blank"><img src="./lamp.png" alt="LAMP一键安装包"></a>
         </div>
         <p>
             <span><strong>查看本地环境：</strong></span>
diff --git a/conf/lamp.gif b/conf/lamp.gif
deleted file mode 100644
index dfec2d4..0000000
Binary files a/conf/lamp.gif and /dev/null differ
diff --git a/include/apache.sh b/include/apache.sh
index b4fe9b8..7b8fc2c 100644
--- a/include/apache.sh
+++ b/include/apache.sh
@@ -223,7 +223,7 @@ EOF
 
     cp -f ${cur_dir}/conf/index.html ${web_root_dir}
     cp -f ${cur_dir}/conf/index_cn.html ${web_root_dir}
-    cp -f ${cur_dir}/conf/lamp.gif ${web_root_dir}
+    cp -f ${cur_dir}/conf/lamp.png ${web_root_dir}
     cp -f ${cur_dir}/conf/jquery.js ${web_root_dir}
     cp -f ${cur_dir}/conf/p.php ${web_root_dir}
     cp -f ${cur_dir}/conf/p_cn.php ${web_root_dir}