New version with security fixes

Change-Id: I7c2b4ce2778278946238d3f11a346ed4cd9f6b4f
diff --git a/pom.xml b/pom.xml
index cf6adf9..d9a1fe7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
 	<groupId>de.ids_mannheim.korap</groupId>
 	<artifactId>Koral</artifactId>
-	<version>0.37</version>
+	<version>0.38</version>
 	<packaging>jar</packaging>
 	<name>Koral</name>
 	<url>https://korap.ids-mannheim.de</url>