diff --git a/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/AnsiSqlDialect.java b/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/AnsiSqlDialect.java
index d09443e8a..c54792f2d 100644
--- a/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/AnsiSqlDialect.java
+++ b/hutool-db/src/main/java/org/dromara/hutool/db/dialect/impl/AnsiSqlDialect.java
@@ -30,10 +30,7 @@ import org.dromara.hutool.db.sql.QuoteWrapper;
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.SQLException;
-import java.util.LinkedHashSet;
-import java.util.List;
 import java.util.Set;
-import java.util.stream.Collectors;
 
 /**
  * ANSI SQL 方言
diff --git a/hutool-http/src/main/java/org/dromara/hutool/http/client/engine/okhttp/OkHttpEngine.java b/hutool-http/src/main/java/org/dromara/hutool/http/client/engine/okhttp/OkHttpEngine.java
index 978103e6e..508e04ae5 100644
--- a/hutool-http/src/main/java/org/dromara/hutool/http/client/engine/okhttp/OkHttpEngine.java
+++ b/hutool-http/src/main/java/org/dromara/hutool/http/client/engine/okhttp/OkHttpEngine.java
@@ -127,6 +127,7 @@ public class OkHttpEngine implements ClientEngine {
 		final okhttp3.Request.Builder builder = new okhttp3.Request.Builder()
 			.url(message.url().toURL());
 
+		// 填充方法
 		final String method = message.method().name();
 		if (HttpMethod.permitsRequestBody(method)) {
 			builder.method(method, new OkHttpRequestBody(message.body()));
@@ -134,6 +135,9 @@ public class OkHttpEngine implements ClientEngine {
 			builder.method(method, null);
 		}
 
+		// 填充头信息
+		message.headers().forEach((key, values)-> values.forEach(value-> builder.addHeader(key, value)));
+
 		return builder.build();
 	}