diff --git a/build-tools/pom.xml b/build-tools/pom.xml
index 5d97a4c11..f52b0b885 100644
--- a/build-tools/pom.xml
+++ b/build-tools/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>org.eclipse.milo</groupId>
     <artifactId>build-tools</artifactId>
-    <version>0.3.0-M1</version>
+    <version>0.3.0-M2-SNAPSHOT</version>
 
     <name>Eclipse Milo Build Tools</name>
     <description>Build tools for the Eclipse Milo project.</description>
@@ -14,7 +14,7 @@
         <url>https://github.com/eclipse/milo</url>
         <connection>scm:git:git://github.com/eclipse/milo.git</connection>
         <developerConnection>scm:git:git@github.com:eclipse/milo.git</developerConnection>
-        <tag>v0.3.0-M1</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <developers>
diff --git a/milo-examples/client-examples/pom.xml b/milo-examples/client-examples/pom.xml
index c02112066..7e71b9114 100644
--- a/milo-examples/client-examples/pom.xml
+++ b/milo-examples/client-examples/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>milo-examples</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>client-examples</artifactId>
@@ -49,12 +49,12 @@
         <dependency>
             <groupId>org.eclipse.milo</groupId>
             <artifactId>sdk-client</artifactId>
-            <version>0.3.0-M1</version>
+            <version>0.3.0-M2-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.eclipse.milo</groupId>
             <artifactId>server-examples</artifactId>
-            <version>0.3.0-M1</version>
+            <version>0.3.0-M2-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>ch.qos.logback</groupId>
diff --git a/milo-examples/pom.xml b/milo-examples/pom.xml
index f994814d5..e413f6fa2 100644
--- a/milo-examples/pom.xml
+++ b/milo-examples/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>milo</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>milo-examples</artifactId>
diff --git a/milo-examples/server-examples/pom.xml b/milo-examples/server-examples/pom.xml
index 800079275..b8fb1972b 100644
--- a/milo-examples/server-examples/pom.xml
+++ b/milo-examples/server-examples/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>milo-examples</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>server-examples</artifactId>
@@ -49,7 +49,7 @@
         <dependency>
             <groupId>org.eclipse.milo</groupId>
             <artifactId>sdk-server</artifactId>
-            <version>0.3.0-M1</version>
+            <version>0.3.0-M2-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/opc-ua-sdk/pom.xml b/opc-ua-sdk/pom.xml
index 784e9e411..d87498bb8 100644
--- a/opc-ua-sdk/pom.xml
+++ b/opc-ua-sdk/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>milo</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>opc-ua-sdk</artifactId>
diff --git a/opc-ua-sdk/sdk-client/pom.xml b/opc-ua-sdk/sdk-client/pom.xml
index 9ad321e60..cf1ab2f59 100644
--- a/opc-ua-sdk/sdk-client/pom.xml
+++ b/opc-ua-sdk/sdk-client/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-sdk</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>sdk-client</artifactId>
diff --git a/opc-ua-sdk/sdk-core/pom.xml b/opc-ua-sdk/sdk-core/pom.xml
index 4ae123a0c..98c737a29 100644
--- a/opc-ua-sdk/sdk-core/pom.xml
+++ b/opc-ua-sdk/sdk-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-sdk</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>sdk-core</artifactId>
diff --git a/opc-ua-sdk/sdk-server/pom.xml b/opc-ua-sdk/sdk-server/pom.xml
index 00d9c5e21..9e67f5881 100644
--- a/opc-ua-sdk/sdk-server/pom.xml
+++ b/opc-ua-sdk/sdk-server/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-sdk</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>sdk-server</artifactId>
diff --git a/opc-ua-sdk/sdk-tests/pom.xml b/opc-ua-sdk/sdk-tests/pom.xml
index 336dc5309..2d0c0e7ac 100644
--- a/opc-ua-sdk/sdk-tests/pom.xml
+++ b/opc-ua-sdk/sdk-tests/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-sdk</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>sdk-tests</artifactId>
diff --git a/opc-ua-stack/bsd-parser/bsd-parser-core/pom.xml b/opc-ua-stack/bsd-parser/bsd-parser-core/pom.xml
index 50f6d268e..98109c587 100644
--- a/opc-ua-stack/bsd-parser/bsd-parser-core/pom.xml
+++ b/opc-ua-stack/bsd-parser/bsd-parser-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>bsd-parser</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>bsd-parser-core</artifactId>
@@ -14,7 +14,7 @@
         <dependency>
             <groupId>org.eclipse.milo</groupId>
             <artifactId>stack-core</artifactId>
-            <version>0.3.0-M1</version>
+            <version>0.3.0-M2-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/opc-ua-stack/bsd-parser/bsd-parser-gson/pom.xml b/opc-ua-stack/bsd-parser/bsd-parser-gson/pom.xml
index 6aaacb276..4926eb348 100644
--- a/opc-ua-stack/bsd-parser/bsd-parser-gson/pom.xml
+++ b/opc-ua-stack/bsd-parser/bsd-parser-gson/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>bsd-parser</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>bsd-parser-gson</artifactId>
@@ -15,7 +15,7 @@
         <dependency>
             <groupId>org.eclipse.milo</groupId>
             <artifactId>bsd-parser-core</artifactId>
-            <version>0.3.0-M1</version>
+            <version>0.3.0-M2-SNAPSHOT</version>
         </dependency>
 
         <dependency>
@@ -39,7 +39,7 @@
         <dependency>
             <groupId>org.eclipse.milo</groupId>
             <artifactId>bsd-parser-core</artifactId>
-            <version>0.3.0-M1</version>
+            <version>0.3.0-M2-SNAPSHOT</version>
             <type>test-jar</type>
             <scope>test</scope>
         </dependency>
diff --git a/opc-ua-stack/bsd-parser/pom.xml b/opc-ua-stack/bsd-parser/pom.xml
index 6802da0ed..d3e9ece27 100644
--- a/opc-ua-stack/bsd-parser/pom.xml
+++ b/opc-ua-stack/bsd-parser/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-stack</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>bsd-parser</artifactId>
diff --git a/opc-ua-stack/pom.xml b/opc-ua-stack/pom.xml
index 9545008ef..d2dae3ea7 100644
--- a/opc-ua-stack/pom.xml
+++ b/opc-ua-stack/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>milo</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>opc-ua-stack</artifactId>
diff --git a/opc-ua-stack/stack-client/pom.xml b/opc-ua-stack/stack-client/pom.xml
index 16c662653..fbb848198 100644
--- a/opc-ua-stack/stack-client/pom.xml
+++ b/opc-ua-stack/stack-client/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-stack</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>stack-client</artifactId>
diff --git a/opc-ua-stack/stack-core/pom.xml b/opc-ua-stack/stack-core/pom.xml
index a74b0d26b..650a11aab 100644
--- a/opc-ua-stack/stack-core/pom.xml
+++ b/opc-ua-stack/stack-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-stack</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>stack-core</artifactId>
diff --git a/opc-ua-stack/stack-server/pom.xml b/opc-ua-stack/stack-server/pom.xml
index f89d53da3..67ce92cd1 100644
--- a/opc-ua-stack/stack-server/pom.xml
+++ b/opc-ua-stack/stack-server/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-stack</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>stack-server</artifactId>
diff --git a/opc-ua-stack/stack-tests/pom.xml b/opc-ua-stack/stack-tests/pom.xml
index 97d1ff753..4a053534c 100644
--- a/opc-ua-stack/stack-tests/pom.xml
+++ b/opc-ua-stack/stack-tests/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.eclipse.milo</groupId>
         <artifactId>opc-ua-stack</artifactId>
-        <version>0.3.0-M1</version>
+        <version>0.3.0-M2-SNAPSHOT</version>
     </parent>
 
     <artifactId>stack-tests</artifactId>
diff --git a/pom.xml b/pom.xml
index e21e4b9ba..b9af31eaf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>org.eclipse.milo</groupId>
     <artifactId>milo</artifactId>
-    <version>0.3.0-M1</version>
+    <version>0.3.0-M2-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Eclipse Milo - OPC UA (IEC 62541)</name>
@@ -15,7 +15,7 @@
         <url>https://github.com/eclipse/milo</url>
         <connection>scm:git:git://github.com/eclipse/milo.git</connection>
         <developerConnection>scm:git:git@github.com:eclipse/milo.git</developerConnection>
-        <tag>v0.3.0-M1</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <developers>