diff --git a/Changes b/Changes
index 2d183aac..c7704005 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,11 @@
+0.42 2024-01-11
+    - [feature] Support #REG in C2 (bodmer)
+    - [bugfix] Fix comma in #BED in C2 (bodmer)
+
 0.41 2023-09-13
     - [feature] Finish support for CQP (irimia)
     - [bugfix] Disallow empty regex in PQ+ (diewald)
+    - [cleanup] Change of groupID.
 
 0.40 2023-07-26
     - [feature] Initial support for CQP
diff --git a/README.md b/README.md
index d7370080..280ea328 100644
--- a/README.md
+++ b/README.md
@@ -132,7 +132,7 @@ J. Bingel and N. Diewald, "KoralQuery – a General Corpus Query Protocol," in P
 ## Authorship
 
 Koral and KoralQuery were developed by Joachim Bingel,
-Nils Diewald, Michael Hanl and Eliza Margaretha at the
+Nils Diewald, Michael Hanl, Eliza Margaretha, and Franck Bodmer at the
 [Leibniz Institute for the German Language (IDS)](https://www.ids-mannheim.de/),
 member of the [Leibniz Association](https://www.leibniz-gemeinschaft.de).
 
@@ -142,7 +142,7 @@ The ANTLR grammars for parsing ANNIS QL and COSMAS II QL were developed by
 Thomas Krause (HU Berlin) and Franck Bodmer (IDS Mannheim), respectively.
 Minor adaptations of those grammars were implemented by the Koral authors.
 
-The authors wish to thank Piotr Bański, Franck Bodmer, Elena Frick and
+The authors wish to thank Piotr Bański, Elena Frick and
 Carsten Schnober for their valuable input.
 
 ## License
diff --git a/pom.xml b/pom.xml
index 041a3c5e..7b89fc9a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,9 +2,9 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
-	<groupId>de.ids_mannheim.korap</groupId>
+	<groupId>de.ids-mannheim.korap.koral</groupId>
 	<artifactId>Koral</artifactId>
-	<version>0.41.0</version>
+	<version>0.42.0</version>
 	<packaging>jar</packaging>
 	<name>Koral</name>
 	<url>https://korap.ids-mannheim.de</url>
@@ -39,11 +39,11 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>		
-		<jackson.version>2.15.3</jackson.version>
+		<jackson.version>2.16.1</jackson.version>
 		<antlr4.version>4.9.3</antlr4.version>
 		<antlr3.version>3.5.3</antlr3.version>
 		<java.version>11</java.version>
-		<log4j.version>2.21.1</log4j.version>
+		<log4j.version>2.22.1</log4j.version>
 	</properties>
 	
 	<repositories>
@@ -83,7 +83,7 @@
 		<dependency>
 			<groupId>com.google.guava</groupId>
 			<artifactId>guava</artifactId>
-			<version>32.1.3-jre</version>
+			<version>33.0.0-jre</version>
 		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
@@ -145,7 +145,7 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>2.0.9</version>
+			<version>2.0.11</version>
 		</dependency>
 		<dependency>
 			<groupId>eu.clarin.sru.fcs</groupId>
@@ -191,7 +191,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.2.1</version>
+				<version>3.2.5</version>
 				<configuration>
                     <useSystemClassLoader>false</useSystemClassLoader>
 					<excludes>
@@ -202,7 +202,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.11.0</version>
+				<version>3.12.1</version>
 				<configuration>
 					<!-- <verbose>true</verbose>
 		          	<fork>true</fork> -->