diff --git a/Medifirst2000/pom.xml b/Medifirst2000/pom.xml
index 294c64b2..4534ad9c 100644
--- a/Medifirst2000/pom.xml
+++ b/Medifirst2000/pom.xml
@@ -47,7 +47,7 @@
 
 		<commons-logging.version>1.1.1</commons-logging.version>
 		<org.slf4j.version>1.7.5</org.slf4j.version>
-		<ch.qos.logback.version>1.0.13</ch.qos.logback.version>
+		<ch.qos.logback.version>1.2.9</ch.qos.logback.version>
 
 		<joda-time.version>2.3</joda-time.version>
 		<poi.version>3.17</poi.version>
diff --git a/jasamedika-business/pom.xml b/jasamedika-business/pom.xml
index c41aa9bb..85e0bec6 100644
--- a/jasamedika-business/pom.xml
+++ b/jasamedika-business/pom.xml
@@ -203,7 +203,7 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>1.0.13</version>
+			<version>${ch.qos.logback.version}</version>
 		</dependency>
 
 		<dependency>