diff --git a/README.md b/README.md
index 5df2c9c..3510d3e 100644
--- a/README.md
+++ b/README.md
@@ -123,7 +123,7 @@ To install the library using Maven add [JitPack](https://jitpack.io/) repository
     <dependency>
         <groupId>com.github.raphaeljolivet.java2typescript</groupId>
         <artifactId>java2typescript-maven-plugin</artifactId>
-        <version>v0.3.1-SNAPSHOT</version><!-- see notes bellow to get either snapshot or specific commit or tag or other version -->
+        <version>v0.3.1</version><!-- see notes bellow to get either snapshot or specific commit or tag or other version -->
     </dependency>
 </dependencies>
 ...
diff --git a/java2typescript-jackson/pom.xml b/java2typescript-jackson/pom.xml
index 2051777..96363dd 100644
--- a/java2typescript-jackson/pom.xml
+++ b/java2typescript-jackson/pom.xml
@@ -18,7 +18,7 @@
 	<parent>
 		<groupId>com.github.raphaeljolivet.java2typescript</groupId>
 		<artifactId>java2typescript</artifactId>
-		<version>v0.3.1-SNAPSHOT</version>
+		<version>v0.3.1</version>
 	</parent>
 	<artifactId>java2typescript-jackson</artifactId>
 	<name>java2typescript jackson module</name>
diff --git a/java2typescript-jaxrs/pom.xml b/java2typescript-jaxrs/pom.xml
index 420df4e..3fe6d6d 100644
--- a/java2typescript-jaxrs/pom.xml
+++ b/java2typescript-jaxrs/pom.xml
@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>com.github.raphaeljolivet.java2typescript</groupId>
 		<artifactId>java2typescript</artifactId>
-		<version>v0.3.1-SNAPSHOT</version>
+		<version>v0.3.1</version>
 	</parent>
 
 	<artifactId>java2typescript-jaxrs</artifactId>
diff --git a/java2typescript-maven-plugin/pom.xml b/java2typescript-maven-plugin/pom.xml
index 9141860..8e2a4d2 100644
--- a/java2typescript-maven-plugin/pom.xml
+++ b/java2typescript-maven-plugin/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.github.raphaeljolivet.java2typescript</groupId>
     <artifactId>java2typescript</artifactId>
-    <version>v0.3.1-SNAPSHOT</version>
+    <version>v0.3.1</version>
   </parent>
 
   <artifactId>java2typescript-maven-plugin</artifactId>
diff --git a/pom.xml b/pom.xml
index 6a7b3ec..ff74b20 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	
 	<groupId>com.github.raphaeljolivet.java2typescript</groupId>
 	<artifactId>java2typescript</artifactId>
-	<version>v0.3.1-SNAPSHOT</version>
+	<version>v0.3.1</version>
 	<packaging>pom</packaging>
 	<name>java2typescript</name>
 
diff --git a/sample-web-app-client/pom.xml b/sample-web-app-client/pom.xml
index 713f612..fd32c55 100644
--- a/sample-web-app-client/pom.xml
+++ b/sample-web-app-client/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.github.raphaeljolivet.java2typescript</groupId>
 		<artifactId>java2typescript</artifactId>
-		<version>v0.3.1-SNAPSHOT</version>
+		<version>v0.3.1</version>
 	</parent>
 
 	<artifactId>sample-web-app-client</artifactId>
@@ -23,7 +23,7 @@
 			<plugin>
 				<groupId>com.github.raphaeljolivet.java2typescript</groupId>
 				<artifactId>java2typescript-maven-plugin</artifactId>
-				<version>v0.3.1-SNAPSHOT</version>
+				<version>v0.3.1</version>
 				<configuration>
 					<serviceClass>com.example.rs.PeopleRestService</serviceClass>
 					<moduleName>People</moduleName>
diff --git a/sample-web-app-server/pom.xml b/sample-web-app-server/pom.xml
index f16f338..4f58e81 100644
--- a/sample-web-app-server/pom.xml
+++ b/sample-web-app-server/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.github.raphaeljolivet.java2typescript</groupId>
 	    <artifactId>java2typescript</artifactId>
-        <version>v0.3.1-SNAPSHOT</version>
+        <version>v0.3.1</version>
     </parent>
 	
     <artifactId>sample-web-app-server</artifactId>
diff --git a/sample-web-app/pom.xml b/sample-web-app/pom.xml
index 8ffa7fd..00166ae 100644
--- a/sample-web-app/pom.xml
+++ b/sample-web-app/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.github.raphaeljolivet.java2typescript</groupId>
 	    <artifactId>java2typescript</artifactId>
-	    <version>v0.3.1-SNAPSHOT</version>
+	    <version>v0.3.1</version>
     </parent>
 	
     <artifactId>sample-web-app</artifactId>
@@ -99,7 +99,7 @@
             <plugin>
                 <groupId>com.github.raphaeljolivet.java2typescript</groupId>
                 <artifactId>java2typescript-maven-plugin</artifactId>
-                <version>v0.3.1-SNAPSHOT</version>
+                <version>v0.3.1</version>
                 <configuration>
                     <serviceClass>com.example.rs.PeopleRestService</serviceClass>
                     <moduleName>People</moduleName>