diff --git a/core/api/pom.xml b/core/api/pom.xml
index ee73dd5..b3a9881 100644
--- a/core/api/pom.xml
+++ b/core/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-api</artifactId>
diff --git a/core/common/pom.xml b/core/common/pom.xml
index 4b03910..29b3d06 100644
--- a/core/common/pom.xml
+++ b/core/common/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-common</artifactId>
diff --git a/core/net/pom.xml b/core/net/pom.xml
index 4510c5f..76980ab 100644
--- a/core/net/pom.xml
+++ b/core/net/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-net</artifactId>
diff --git a/core/net/src/main/java/org/onosproject/core/impl/VersionManager.java b/core/net/src/main/java/org/onosproject/core/impl/VersionManager.java
index 1956dcb..1e95929 100644
--- a/core/net/src/main/java/org/onosproject/core/impl/VersionManager.java
+++ b/core/net/src/main/java/org/onosproject/core/impl/VersionManager.java
@@ -40,7 +40,7 @@
     private final Logger log = LoggerFactory.getLogger(getClass());
 
     private static final File VERSION_FILE = new File("../VERSION");
-    private static Version version = Version.version("1.13.0");
+    private static Version version = Version.version("1.13.1-SNAPSHOT");
 
     @Activate
     protected void activate() {
diff --git a/core/pom.xml b/core/pom.xml
index c2ef477..34a9b5c 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core</artifactId>
diff --git a/core/security/pom.xml b/core/security/pom.xml
index 43764b9..abb7fc3 100644
--- a/core/security/pom.xml
+++ b/core/security/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-core</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-security</artifactId>
diff --git a/core/store/dist/pom.xml b/core/store/dist/pom.xml
index b5cb8f6..3424999 100644
--- a/core/store/dist/pom.xml
+++ b/core/store/dist/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-dist</artifactId>
diff --git a/core/store/persistence/pom.xml b/core/store/persistence/pom.xml
index 49d99fd..1f046cc 100644
--- a/core/store/persistence/pom.xml
+++ b/core/store/persistence/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-persistence</artifactId>
diff --git a/core/store/pom.xml b/core/store/pom.xml
index d74fffb..88a7869 100644
--- a/core/store/pom.xml
+++ b/core/store/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-store</artifactId>
diff --git a/core/store/primitives/pom.xml b/core/store/primitives/pom.xml
index 69419a3..99c39b1 100644
--- a/core/store/primitives/pom.xml
+++ b/core/store/primitives/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-primitives</artifactId>
diff --git a/core/store/serializers/pom.xml b/core/store/serializers/pom.xml
index 80126b7..ef8f66c 100644
--- a/core/store/serializers/pom.xml
+++ b/core/store/serializers/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.13.0</version>
+        <version>1.13.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-serializers</artifactId>