diff --git a/web/src/main/java/com/dite/znpt/web/build/GiteeSignatureVerifier.java b/web/src/main/java/com/dite/znpt/web/build/GiteeSignatureVerifier.java
index 0da970d..9501444 100644
--- a/web/src/main/java/com/dite/znpt/web/build/GiteeSignatureVerifier.java
+++ b/web/src/main/java/com/dite/znpt/web/build/GiteeSignatureVerifier.java
@@ -1,5 +1,7 @@
 package com.dite.znpt.web.build;
 
+import lombok.extern.slf4j.Slf4j;
+
 import javax.crypto.Mac;
 import javax.crypto.spec.SecretKeySpec;
 import java.net.URLEncoder;
@@ -7,6 +9,7 @@ import java.nio.charset.StandardCharsets;
 import java.time.Instant;
 import java.util.Base64;
 
+@Slf4j
 public class GiteeSignatureVerifier {
 
     private static final long MAX_TIME_DIFF = 3600 * 1000; // 1小时（毫秒）
@@ -17,7 +20,7 @@ public class GiteeSignatureVerifier {
                                    String secret) {
         // 1. 验证时间有效性（避免重放攻击）
         if (!validateTimestamp(receivedTimestamp)) {
-            System.out.println("时间戳超出允许范围");
+            log.debug("时间戳超出允许范围");
             return false;
         }
 
@@ -38,7 +41,7 @@ public class GiteeSignatureVerifier {
             long currentTime = Instant.now().toEpochMilli();
             return Math.abs(currentTime - timestamp) < MAX_TIME_DIFF;
         } catch (NumberFormatException e) {
-            System.err.println("无效的时间戳格式: " + timestampStr);
+            log.debug("无效的时间戳格式: {}", timestampStr);
             return false;
         }
     }