diff --git a/buildtools/pom.xml b/buildtools/pom.xml
index eeb33dfa7f..a28dbf4e69 100644
--- a/buildtools/pom.xml
+++ b/buildtools/pom.xml
@@ -29,7 +29,7 @@
 
   <groupId>org.apache.mahout</groupId>
   <artifactId>mahout-buildtools</artifactId>
-  <version>0.13.0</version>
+  <version>0.13.1-SNAPSHOT</version>
   <name>Mahout Build Tools</name>
 
   <packaging>jar</packaging>
@@ -144,8 +144,4 @@
       </build>
     </profile>
   </profiles>
-
-  <scm>
-    <tag>mahout-0.13.0</tag>
-  </scm>
 </project>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index b6d98ba03b..2297ac3342 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <artifactId>apache-mahout-distribution</artifactId>
diff --git a/examples/pom.xml b/examples/pom.xml
index e982232190..3798117550 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/h2o/pom.xml b/h2o/pom.xml
index 10ec9d721c..5cb25e1aa1 100644
--- a/h2o/pom.xml
+++ b/h2o/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/hdfs/pom.xml b/hdfs/pom.xml
index efbc0dc0c0..37fcb89c6c 100644
--- a/hdfs/pom.xml
+++ b/hdfs/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/integration/pom.xml b/integration/pom.xml
index 10864784d3..5a873a6987 100644
--- a/integration/pom.xml
+++ b/integration/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/math-scala/pom.xml b/math-scala/pom.xml
index 2307f5ae6a..02fe2651af 100644
--- a/math-scala/pom.xml
+++ b/math-scala/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/math/pom.xml b/math/pom.xml
index 48b413cfdb..2f088a0307 100644
--- a/math/pom.xml
+++ b/math/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/mr/pom.xml b/mr/pom.xml
index 72ec35db74..b9cd010a4e 100644
--- a/mr/pom.xml
+++ b/mr/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index 504fffa55f..8485c7cd6c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
   <groupId>org.apache.mahout</groupId>
   <artifactId>mahout</artifactId>
 
-  <version>0.13.0</version>
+  <version>0.13.1-SNAPSHOT</version>
 
   <packaging>pom</packaging>
   <name>Apache Mahout</name>
@@ -102,7 +102,7 @@
     <connection>scm:git:git@github.com:apache/mahout.git</connection>
     <developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/mahout.git</developerConnection>
     <url>https://git-wip-us.apache.org/repos/asf?p=mahout.git;a=tree;h=refs/heads/${project.scm.tag};hb=${project.scm.tag}</url>
-    <tag>mahout-0.13.0</tag>
+    <tag>master</tag>
   </scm>
   <properties>
     <skipTests>false</skipTests>
diff --git a/spark/pom.xml b/spark/pom.xml
index 6b57d278b4..e08cbf3b6a 100644
--- a/spark/pom.xml
+++ b/spark/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/viennacl-omp/pom.xml b/viennacl-omp/pom.xml
index f2840b7164..296c5c30eb 100644
--- a/viennacl-omp/pom.xml
+++ b/viennacl-omp/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/viennacl/pom.xml b/viennacl/pom.xml
index 463f43feda..f624c83994 100644
--- a/viennacl/pom.xml
+++ b/viennacl/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mahout</groupId>
     <artifactId>mahout</artifactId>
-    <version>0.13.0</version>
+    <version>0.13.1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>