diff --git a/astra-cli/pom.xml b/astra-cli/pom.xml
index a17a15b..8c5b3db 100644
--- a/astra-cli/pom.xml
+++ b/astra-cli/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>astra</artifactId>
     <groupId>org.alfasoftware</groupId>
-    <version>2.2.0</version>
+    <version>2.2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>astra-cli</artifactId>
diff --git a/astra-core/pom.xml b/astra-core/pom.xml
index eee8a5c..c725cf3 100644
--- a/astra-core/pom.xml
+++ b/astra-core/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.alfasoftware</groupId>
     <artifactId>astra</artifactId>
-    <version>2.2.0</version>
+    <version>2.2.1-SNAPSHOT</version>
   </parent>
   
   <artifactId>astra-core</artifactId>
diff --git a/astra-example/pom.xml b/astra-example/pom.xml
index 0f6e6c4..0e21595 100644
--- a/astra-example/pom.xml
+++ b/astra-example/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.alfasoftware</groupId>
     <artifactId>astra</artifactId>
-    <version>2.2.0</version>
+    <version>2.2.1-SNAPSHOT</version>
   </parent>
   
   <artifactId>astra-example</artifactId>
diff --git a/astra-testing/pom.xml b/astra-testing/pom.xml
index f5d8330..bc7b82f 100644
--- a/astra-testing/pom.xml
+++ b/astra-testing/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.alfasoftware</groupId>
     <artifactId>astra</artifactId>
-    <version>2.2.0</version>
+    <version>2.2.1-SNAPSHOT</version>
   </parent>
   
   <artifactId>astra-testing</artifactId>
diff --git a/pom.xml b/pom.xml
index 7ef731c..bc9f8cf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
   <groupId>org.alfasoftware</groupId>
   <artifactId>astra</artifactId>
-  <version>2.2.0</version>
+  <version>2.2.1-SNAPSHOT</version>
   <packaging>pom</packaging>
   
   <name>astra</name>
@@ -256,7 +256,7 @@
     <connection>scm:git:https://github.com/alfasoftware/astra.git</connection>
     <developerConnection>scm:git:git@github.com:alfasoftware/astra.git</developerConnection>
     <url>https://github.com/alfasoftware/astra</url>
-    <tag>astra-2.2.0</tag>
+    <tag>HEAD</tag>
   </scm>
   
   <distributionManagement>