diff --git a/.htaccess b/.htaccess
index 19224860..b06e100b 100644
--- a/.htaccess
+++ b/.htaccess
@@ -1,7 +1,9 @@
 RewriteEngine on
+RewriteBase /
+
 RewriteRule ^([^/]*).json$ get.php?type=json&uname=$1 [L]
 RewriteRule ^(skin|cape)/([^/-]*)(|-)(|alex|steve).png$ get.php?type=$1&model=$4&uname=$2 [L]
-# 以下是可选内容
+# 同时支持 UniSkinAPI 和 CustomSkinLoader API
 RewriteRule ^(usm|csl)/([^/]*).json$ get.php?type=json&uname=$2&api=$1 [L]
 RewriteRule ^(usm|csl)/textures/(.*)$ textures/$2 [L]
 # 用于获取皮肤头像
diff --git a/README.md b/README.md
index 6c85d9ec..82779c16 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,6 @@
 ```
 rewrite ^/([^/]*).json$ /get.php?type=json&uname=$1 last;
 rewrite ^/(skin|cape)/([^/-]*)(|-)(|alex|steve).png$ /get.php?type=$1&model=$4&uname=$2 last;
-# 以下是可选内容
 rewrite ^/(usm|csl)/([^/]*).json$ /get.php?type=json&uname=$2&api=$1 last;
 rewrite ^/(usm|csl)/textures/(.*)$ /textures/$2 last;
 # 用于获取皮肤头像
diff --git a/web.config b/web.config
new file mode 100644
index 00000000..23e77a24
--- /dev/null
+++ b/web.config
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+	<system.webServer>
+		<staticContent>
+			<mimeMap fileExtension="." mimeType="image/png" />
+			<remove fileExtension=".woff"/>
+			<mimeMap fileExtension=".woff" mimeType="application/x-font-woff" />
+			<remove fileExtension=".woff2"/>
+			<mimeMap fileExtension=".woff2" mimeType="application/x-font-woff2" />
+		</staticContent>
+		<rewrite>
+			<rules>
+				<rule name="rule 1I" stopProcessing="true">
+					<match url="^([^/]*).json$"  />
+					<action type="Rewrite" url="/get.php?type=json&amp;uname={R:1}"  />
+				</rule>
+				<rule name="rule 2I" stopProcessing="true">
+					<match url="^(skin|cape)/([^/-]*)(|-)(|alex|steve).png$"  />
+					<action type="Rewrite" url="/get.php?type={R:1}&amp;model={R:4}&amp;uname={R:2}"  />
+				</rule>
+				<rule name="rule 3I" stopProcessing="true">
+					<match url="^(usm|csl)/([^/]*).json$"  />
+					<action type="Rewrite" url="/get.php?type=json&amp;uname={R:2}&amp;api={R:1}"  />
+				</rule>
+				<rule name="rule 4I" stopProcessing="true">
+					<match url="^(usm|csl)/textures/(.*)$"  />
+					<action type="Rewrite" url="/textures/{R:2}"  />
+				</rule>
+				<rule name="rule 5I" stopProcessing="true">
+					<match url="^avatar/(|[0-9]*/)([^/-]*).png$"  />
+					<action type="Rewrite" url="/get.php?type=avatar&amp;uname={R:2}&amp;size={R:1}"  />
+				</rule>
+			</rules>
+		</rewrite>
+	</system.webServer>
+</configuration>