diff --git a/pom.xml b/pom.xml
index 199905b..8840869 100644
--- a/pom.xml
+++ b/pom.xml
@@ -346,7 +346,7 @@
 		<mockito.version>2.21.0</mockito.version>
 		<!-- logging -->
 		<org.slf4j.version>1.7.21</org.slf4j.version>
-		<logback.version>1.1.7</logback.version>
+		<logback.version>1.2.0</logback.version>
 		<!-- plugins -->
 		<maven-surefire-plugin.version>2.21.0</maven-surefire-plugin.version>
 		<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>