diff --git a/weixin4j-wxa/pom.xml b/weixin4j-wxa/pom.xml
index 179d11dc..bc44651d 100644
--- a/weixin4j-wxa/pom.xml
+++ b/weixin4j-wxa/pom.xml
@@ -42,7 +42,7 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-core</artifactId>
-			<version>1.1.8</version>
+			<version>1.2.0</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>