diff --git a/demo/api/pom.xml b/demo/api/pom.xml
index e992160..eb142a3 100644
--- a/demo/api/pom.xml
+++ b/demo/api/pom.xml
@@ -4,12 +4,12 @@
     <parent>
         <groupId>ro.fortsoft.pf4j.demo</groupId>
         <artifactId>pf4j-demo-parent</artifactId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.9.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pf4j-demo-api</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>jar</packaging>
     <name>Demo Api</name>
 
diff --git a/demo/app/pom.xml b/demo/app/pom.xml
index 325182f..c945b75 100644
--- a/demo/app/pom.xml
+++ b/demo/app/pom.xml
@@ -4,12 +4,12 @@
     <parent>
         <groupId>ro.fortsoft.pf4j.demo</groupId>
         <artifactId>pf4j-demo-parent</artifactId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.9.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pf4j-demo-app</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>jar</packaging>
     <name>Demo App</name>
 
diff --git a/demo/plugins/plugin1/pom.xml b/demo/plugins/plugin1/pom.xml
index 50ffdef..2d83e10 100644
--- a/demo/plugins/plugin1/pom.xml
+++ b/demo/plugins/plugin1/pom.xml
@@ -4,12 +4,12 @@
     <parent>
         <groupId>ro.fortsoft.pf4j.demo</groupId>
         <artifactId>pf4j-demo-plugins</artifactId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.9.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pf4j-demo-plugin1</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>jar</packaging>
     <name>Demo Plugin #1</name>
 
diff --git a/demo/plugins/plugin2/pom.xml b/demo/plugins/plugin2/pom.xml
index 26863a0..173cbaa 100644
--- a/demo/plugins/plugin2/pom.xml
+++ b/demo/plugins/plugin2/pom.xml
@@ -4,12 +4,12 @@
     <parent>
         <groupId>ro.fortsoft.pf4j.demo</groupId>
         <artifactId>pf4j-demo-plugins</artifactId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.9.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pf4j-demo-plugin2</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>jar</packaging>
     <name>Demo Plugin #2</name>
 
diff --git a/demo/plugins/pom.xml b/demo/plugins/pom.xml
index a6c48d9..729eb06 100644
--- a/demo/plugins/pom.xml
+++ b/demo/plugins/pom.xml
@@ -4,13 +4,13 @@
     <parent>
         <groupId>ro.fortsoft.pf4j.demo</groupId>
         <artifactId>pf4j-demo-parent</artifactId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.9.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>ro.fortsoft.pf4j.demo</groupId>
     <artifactId>pf4j-demo-plugins</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>pom</packaging>
     <name>Demo Plugins Parent</name>
 
diff --git a/demo/pom.xml b/demo/pom.xml
index 92c90e9..b8e4c82 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -4,13 +4,13 @@
     <parent>
         <groupId>ro.fortsoft.pf4j</groupId>
         <artifactId>pf4j-parent</artifactId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.9.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>ro.fortsoft.pf4j.demo</groupId>
     <artifactId>pf4j-demo-parent</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>pom</packaging>
     <name>Demo Parent</name>
 
diff --git a/pf4j/pom.xml b/pf4j/pom.xml
index fd5a9c7..086811a 100644
--- a/pf4j/pom.xml
+++ b/pf4j/pom.xml
@@ -4,12 +4,12 @@
     <parent>
         <groupId>ro.fortsoft.pf4j</groupId>
         <artifactId>pf4j-parent</artifactId>
-        <version>0.9.0-SNAPSHOT</version>
+        <version>0.9.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pf4j</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>jar</packaging>
     <name>PF4J</name>
     <description>Plugin Framework for Java</description>
diff --git a/pom.xml b/pom.xml
index 8fee9d8..9328f50 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>ro.fortsoft.pf4j</groupId>
     <artifactId>pf4j-parent</artifactId>
-    <version>0.9.0-SNAPSHOT</version>
+    <version>0.9.0</version>
     <packaging>pom</packaging>
     <name>PF4J Parent</name>
     <description>Plugin Framework for Java</description>
@@ -27,7 +27,7 @@
         <connection>scm:git:https://github.com/decebals/pf4j.git</connection>
         <developerConnection>scm:git:https://github.com/decebals/pf4j.git</developerConnection>
         <url>git@github.com/decebals/pf4j.git</url>
-      <tag>HEAD</tag>
+      <tag>release-0.9.0</tag>
   </scm>
 
     <properties>