diff --git a/src/main/java/burp/BurpExtender.java b/src/main/java/burp/BurpExtender.java
index d8aed77..10b2d38 100644
--- a/src/main/java/burp/BurpExtender.java
+++ b/src/main/java/burp/BurpExtender.java
@@ -29,7 +29,7 @@ public class BurpExtender implements IBurpExtender, IHttpListener, IMessageEdito
         this.callbacks = callbacks;
         BurpExtender.helpers = callbacks.getHelpers();
 
-        String version = "2.1.4";
+        String version = "2.1.5";
         callbacks.setExtensionName(String.format("HaE (%s) - Highlighter and Extractor", version));
         // 定义输出
         stdout = new PrintWriter(callbacks.getStdout(), true);
diff --git a/src/main/java/burp/Config.java b/src/main/java/burp/Config.java
index 9f3f356..c05113a 100644
--- a/src/main/java/burp/Config.java
+++ b/src/main/java/burp/Config.java
@@ -39,5 +39,5 @@ public class Config {
             "gray"
     };
 
-    public static Map<String,Object[][]> ruleConfig = LoadConfig.getRules();
+    public static Map<String,Object[][]> ruleConfig = null;
 }
\ No newline at end of file
diff --git a/src/main/java/burp/yaml/LoadConfig.java b/src/main/java/burp/yaml/LoadConfig.java
index 2af1344..fafa7cf 100644
--- a/src/main/java/burp/yaml/LoadConfig.java
+++ b/src/main/java/burp/yaml/LoadConfig.java
@@ -27,6 +27,7 @@ public class LoadConfig {
             initSetting();
             initRules();
         }
+        Config.ruleConfig = LoadConfig.getRules();
     }
 
     // 初始化设置信息
@@ -91,14 +92,21 @@ public class LoadConfig {
 
     // 获取不包含的后缀名
     public String getExcludeSuffix(){
-        try {
-            InputStream inorder = new FileInputStream(SettingPath);
-            Map<String,Object> r = yaml.load(inorder);
-            return r.get("excludeSuffix").toString();
-        } catch (FileNotFoundException e) {
-            e.printStackTrace();
-            return Config.excludeSuffix;
+        String excludeSuffix = "";
+        File yamlSetting = new File(SettingPath);
+        if (yamlSetting.exists() && yamlSetting.isFile()) {
+            try {
+                InputStream inorder = new FileInputStream(SettingPath);
+                Map<String,Object> r = yaml.load(inorder);
+                excludeSuffix = r.get("excludeSuffix").toString();
+            } catch (Exception e) {
+                // e.printStackTrace();
+                excludeSuffix = "";
+            }
+        } else {
+            excludeSuffix = Config.excludeSuffix;
         }
+        return excludeSuffix;
     }
 
     // 获取规则配置