diff --git a/.gitignore b/.gitignore
index ed3d86d..b89e895 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 .settings
 target
 out.json
+.factorypath
\ No newline at end of file
diff --git a/.mvn/local-settings.xml b/.mvn/local-settings.xml
new file mode 100644
index 0000000..175fdf9
--- /dev/null
+++ b/.mvn/local-settings.xml
@@ -0,0 +1,11 @@
+<settings xmlns="http://maven.apache.org/SETTINGS/1.2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.2.0 http://maven.apache.org/xsd/settings-1.2.0.xsd">
+     <mirrors>
+          <mirror>
+               <id>maven-default-http-blocker</id>
+               <mirrorOf>dummy</mirrorOf>
+               <name>Dummy mirror to override default blocking mirror that blocks http</name>
+               <url>http://0.0.0.0/</url>
+         </mirror>
+    </mirrors>
+</settings>
diff --git a/.mvn/maven.config b/.mvn/maven.config
new file mode 100644
index 0000000..d97a699
--- /dev/null
+++ b/.mvn/maven.config
@@ -0,0 +1 @@
+--settings ./.mvn/local-settings.xml
diff --git a/pom.xml b/pom.xml
index 22eea2e..e2d9a8f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
 	<groupId>de.mannheim.ids</groupId>
 	<artifactId>KorapSRU</artifactId>
-	<version>1.0.4-SNAPSHOT</version>
+	<version>1.0.5-SNAPSHOT</version>
 	<packaging>war</packaging>
 
 	<name>KorapSRU</name>
@@ -14,7 +14,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.8.1</version>
+				<version>3.10.1</version>
 				<configuration>
 					<source>1.8</source>
 					<target>1.8</target>
@@ -35,7 +35,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<jersey.version>1.19.4</jersey.version>
-    	<log4j.version>2.14.1</log4j.version>
+    	<log4j.version>[2.17.1,)</log4j.version>
 	</properties>
 
 	<dependencies>
@@ -48,7 +48,7 @@
 		<dependency>
 			<groupId>eu.clarin.sru.fcs</groupId>
 			<artifactId>fcs-simple-endpoint</artifactId>
-			<version>1.4.0</version>
+			<version>1.6.0</version>
 		</dependency>
 		<dependency>
 			<groupId>javax.servlet</groupId>
@@ -65,7 +65,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.12.2</version>
+			<version>2.13.2.1</version>
 		</dependency>
 		
 		<dependency>
@@ -112,7 +112,7 @@
 		<dependency>
 		    <groupId>org.mock-server</groupId>
 		    <artifactId>mockserver-netty</artifactId>
-		    <version>5.11.2</version>
+		    <version>5.13.0</version>
 		    <scope>test</scope>
 		</dependency>
 	</dependencies>
@@ -121,7 +121,7 @@
 		<repository>
 			<id>CLARIN</id>
 			<name>CLARIN Repository</name>
-			<url>https://nexus.clarin.eu/content/repositories/Clarin</url>
+			<url>https://nexus.clarin.eu/content/repositories/Clarin/</url>
 			<layout>default</layout>
 		</repository>
 	</repositories>
diff --git a/src/main/java/de/ids_mannheim/korap/sru/KorapEndpointDescription.java b/src/main/java/de/ids_mannheim/korap/sru/KorapEndpointDescription.java
index f31718b..270f7dc 100644
--- a/src/main/java/de/ids_mannheim/korap/sru/KorapEndpointDescription.java
+++ b/src/main/java/de/ids_mannheim/korap/sru/KorapEndpointDescription.java
@@ -214,4 +214,19 @@
     public void setTextLayer (Layer textLayer) {
         this.textLayer = textLayer;
     }
+
+    @Override
+    public int getVersion () {
+        return VERSION_2;
+    }
+
+    @Override
+    public boolean isVersion (int version) {
+        if(version == VERSION_2) {
+            return true;
+        }
+        else {
+            return false;
+        }
+    }
 }