diff --git a/_img/2b2t.png b/.img/2b2t.png
similarity index 100%
rename from _img/2b2t.png
rename to .img/2b2t.png
diff --git a/_lib/Cord.jar b/.lib/Cord.jar
similarity index 100%
rename from _lib/Cord.jar
rename to .lib/Cord.jar
diff --git a/_lib/McPay-obf-2.0.0-alpha-b92.jar b/.lib/McPay-obf-2.0.0-alpha-b92.jar
similarity index 100%
rename from _lib/McPay-obf-2.0.0-alpha-b92.jar
rename to .lib/McPay-obf-2.0.0-alpha-b92.jar
diff --git a/_lib/TagSpawnProtection.jar b/.lib/TagSpawnProtection.jar
similarity index 100%
rename from _lib/TagSpawnProtection.jar
rename to .lib/TagSpawnProtection.jar
diff --git a/_lib/Vault.jar b/.lib/Vault.jar
similarity index 100%
rename from _lib/Vault.jar
rename to .lib/Vault.jar
diff --git a/2b2t-common/pom.xml b/2b2t-common/pom.xml
index 9427ff6..8ccf318 100644
--- a/2b2t-common/pom.xml
+++ b/2b2t-common/pom.xml
@@ -64,7 +64,7 @@
             <groupId>com.mcpay</groupId>
             <artifactId>McPay</artifactId>
             <version>obf-2.0.0-alpha-b92</version>
-            <systemPath>${basedir}/../_lib/McPay-obf-2.0.0-alpha-b92.jar</systemPath>
+            <systemPath>${basedir}/../.lib/McPay-obf-2.0.0-alpha-b92.jar</systemPath>
             <scope>system</scope>
         </dependency>
 
diff --git a/2b2t-core/pom.xml b/2b2t-core/pom.xml
index 26e9e2f..8c58e16 100644
--- a/2b2t-core/pom.xml
+++ b/2b2t-core/pom.xml
@@ -27,7 +27,7 @@
             <artifactId>McPay</artifactId>
             <version>obf-2.0.0-alpha-b92</version>
             <scope>system</scope>
-            <systemPath>${basedir}/../_lib/McPay-obf-2.0.0-alpha-b92.jar</systemPath>
+            <systemPath>${basedir}/../.lib/McPay-obf-2.0.0-alpha-b92.jar</systemPath>
         </dependency>
 
         <dependency>
diff --git a/2b2t-proxy/pom.xml b/2b2t-proxy/pom.xml
index a09a278..9c98948 100644
--- a/2b2t-proxy/pom.xml
+++ b/2b2t-proxy/pom.xml
@@ -25,7 +25,7 @@
             <artifactId>Cord</artifactId>
             <version>1.0</version>
             <scope>system</scope>
-            <systemPath>${basedir}/../_lib/Cord.jar</systemPath>
+            <systemPath>${basedir}/../.lib/Cord.jar</systemPath>
         </dependency>
     </dependencies>
 
diff --git a/README.md b/README.md
index a9e173e..a3ce3d4 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ cn2b2t服务器基础插件代码集合。
 
 ## 相关介绍
 
-<img src="https://github.com/CarmJos/cn2b2t-parent/blob/master/_img/2b2t.png" />
+<img src="https://github.com/CarmJos/cn2b2t-parent/blob/master/.img/2b2t.png" />
 
 本项目为讽刺China2B2T的圈钱行为而创立；后为向cn2b2t玩家提供良好的游玩环境，创造有中国特色的仿2b2t类生存服务器而继续维护。