diff --git a/hutool-core/src/test/java/cn/hutool/core/lang/func/LambdaUtilTest.java b/hutool-core/src/test/java/cn/hutool/core/lang/func/LambdaUtilTest.java
index 169c08e11..c525fad3f 100644
--- a/hutool-core/src/test/java/cn/hutool/core/lang/func/LambdaUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/lang/func/LambdaUtilTest.java
@@ -179,6 +179,7 @@ public class LambdaUtilTest {
 		Assert.assertTrue(bean.isFlag());
 	}
 
+	@SuppressWarnings("unchecked")
 	@Test
 	public void lambdaTest() {
 		final Bean bean = new Bean();
@@ -203,6 +204,7 @@ public class LambdaUtilTest {
 		Long pid;
 		boolean flag;
 
+		@SuppressWarnings("SameParameterValue")
 		private Tuple uniqueKey(final String name) {
 			return new Tuple(id, pid, flag, name);
 		}
@@ -211,14 +213,17 @@ public class LambdaUtilTest {
 			return new Tuple(name, length, score);
 		}
 
+		@SuppressWarnings("unused")
 		public static Function<Bean, Long> idGetter() {
 			return Bean::getId;
 		}
 
+		@SuppressWarnings("unused")
 		public Function<Bean, Long> idGet() {
 			return bean -> bean.id;
 		}
 
+		@SuppressWarnings("unused")
 		public Function<Bean, Long> idGetting() {
 			return Bean::getId;
 		}
diff --git a/hutool-poi/pom.xml b/hutool-poi/pom.xml
index 546ca8597..8c035f51e 100755
--- a/hutool-poi/pom.xml
+++ b/hutool-poi/pom.xml
@@ -39,6 +39,12 @@
 			<artifactId>poi-ooxml</artifactId>
 			<version>${poi.version}</version>
 			<scope>compile</scope>
+			<exclusions>
+				<exclusion>
+					<artifactId>log4j-api</artifactId>
+					<groupId>org.apache.logging.log4j</groupId>
+				</exclusion>
+			</exclusions>
 			<optional>true</optional>
 		</dependency>
 		<!-- OFD -->
diff --git a/pom.xml b/pom.xml
index 12fc17bc1..62a37416f 100755
--- a/pom.xml
+++ b/pom.xml
@@ -108,7 +108,7 @@
 							<Built-By>${user.name}</Built-By>
 							<Build-Jdk>${java.version}</Build-Jdk>
 							<Build-Timestamp>${maven.build.timestamp}</Build-Timestamp>
-							<Automatic-Module-Name>${project.artifactId}</Automatic-Module-Name>
+							<Automatic-Module-Name>${project.groupId}</Automatic-Module-Name>
 						</manifestEntries>
 					</archive>
 				</configuration>