diff --git a/adapters/brics/pom.xml b/adapters/brics/pom.xml
index ac2dc1e287..d10dbb54d1 100644
--- a/adapters/brics/pom.xml
+++ b/adapters/brics/pom.xml
@@ -32,7 +32,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-adapters-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/adapters/pom.xml b/adapters/pom.xml
index 734b13f29e..afdaf0288e 100644
--- a/adapters/pom.xml
+++ b/adapters/pom.xml
@@ -33,7 +33,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/api/pom.xml b/api/pom.xml
index baaa93f34e..1c3017786b 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -34,7 +34,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/archetypes/complete/pom.xml b/archetypes/complete/pom.xml
index b1b87fe713..05c9019eeb 100644
--- a/archetypes/complete/pom.xml
+++ b/archetypes/complete/pom.xml
@@ -28,7 +28,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib.archetypes</groupId>
 		<artifactId>automata-archetypes-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/archetypes/core/pom.xml b/archetypes/core/pom.xml
index 466d9c9c8e..68d633ecd2 100644
--- a/archetypes/core/pom.xml
+++ b/archetypes/core/pom.xml
@@ -28,7 +28,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib.archetypes</groupId>
 		<artifactId>automata-archetypes-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/archetypes/pom.xml b/archetypes/pom.xml
index 964e2980ef..b63df0447e 100644
--- a/archetypes/pom.xml
+++ b/archetypes/pom.xml
@@ -31,7 +31,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/archetypes/typical/pom.xml b/archetypes/typical/pom.xml
index 4d0c4d147f..235f0b2db7 100644
--- a/archetypes/typical/pom.xml
+++ b/archetypes/typical/pom.xml
@@ -28,7 +28,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib.archetypes</groupId>
 		<artifactId>automata-archetypes-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/commons/dotutil/pom.xml b/commons/dotutil/pom.xml
index e9e399611c..8f2d68d342 100644
--- a/commons/dotutil/pom.xml
+++ b/commons/dotutil/pom.xml
@@ -33,7 +33,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-commons-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/commons/pom.xml b/commons/pom.xml
index 9c83b63f26..47f6368ffd 100644
--- a/commons/pom.xml
+++ b/commons/pom.xml
@@ -33,7 +33,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/commons/smartcollections/pom.xml b/commons/smartcollections/pom.xml
index 48bb5ece9b..78b2a59c40 100644
--- a/commons/smartcollections/pom.xml
+++ b/commons/smartcollections/pom.xml
@@ -34,7 +34,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-commons-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/commons/util/pom.xml b/commons/util/pom.xml
index 7d90c0affb..3ece27d4d6 100644
--- a/commons/util/pom.xml
+++ b/commons/util/pom.xml
@@ -32,7 +32,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-commons-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	
diff --git a/core/pom.xml b/core/pom.xml
index eeffd8829e..21c66743c0 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -35,7 +35,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 2b6cd5e57a..1b71e114ad 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>net.automatalib</groupId>
     <artifactId>automata-parent</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   
diff --git a/examples/pom.xml b/examples/pom.xml
index eb97c731fe..7192ac99e5 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -34,7 +34,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	
diff --git a/misc/incremental/pom.xml b/misc/incremental/pom.xml
index ed65a77986..571d23b00e 100644
--- a/misc/incremental/pom.xml
+++ b/misc/incremental/pom.xml
@@ -33,7 +33,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-misc-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/misc/misc-algorithms/pom.xml b/misc/misc-algorithms/pom.xml
index 1091a1a6d4..ea3ab40cf5 100644
--- a/misc/misc-algorithms/pom.xml
+++ b/misc/misc-algorithms/pom.xml
@@ -35,7 +35,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-misc-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/misc/pom.xml b/misc/pom.xml
index 126b733542..cd7408d775 100644
--- a/misc/pom.xml
+++ b/misc/pom.xml
@@ -32,7 +32,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/pom.xml b/pom.xml
index 71c6c0c80d..510c42f3b6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<!-- ================================= PROJECT INFO ============================== -->
 	<groupId>net.automatalib</groupId>
 	<artifactId>automata-parent</artifactId>
-	<version>0.4.1-SNAPSHOT</version>
+	<version>0.4.1</version>
 	<packaging>pom</packaging>
 
 	<name>AutomataLib</name>
diff --git a/util/pom.xml b/util/pom.xml
index 5decde2bfa..98e1368b3e 100644
--- a/util/pom.xml
+++ b/util/pom.xml
@@ -32,7 +32,7 @@ http://www.gnu.de/documents/lgpl.en.html.
 	<parent>
 		<groupId>net.automatalib</groupId>
 		<artifactId>automata-parent</artifactId>
-		<version>0.4.1-SNAPSHOT</version>
+		<version>0.4.1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>