Update pom.xml

Signed-off-by: ＡＮＤＲＩ Ｈ.Ｕ <[email protected]>

Author: ＡＮＤＲＩ Ｈ.Ｕ

fabric-chaincode-integration-test/src/contracts/wrapper-maven/pom.xml

@@ -15,7 +15,7 @@
 		<fabric-chaincode-java.version>2.5.0</fabric-chaincode-java.version>
 
 		<!-- Logging -->
-		<logback.version>1.0.13</logback.version>
+		<logback.version>1.2.0</logback.version>
 		<slf4j.version>1.7.5</slf4j.version>
 
 		<!-- Test -->