diff --git a/driver-core/pom.xml b/driver-core/pom.xml
index 3a613e09a3..879b86d579 100644
--- a/driver-core/pom.xml
+++ b/driver-core/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-core</artifactId>
diff --git a/driver-dist-source/pom.xml b/driver-dist-source/pom.xml
index 72010c520b..feac0c9863 100644
--- a/driver-dist-source/pom.xml
+++ b/driver-dist-source/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.cassandra</groupId>
     <artifactId>cassandra-driver-parent</artifactId>
-    <version>3.12.0</version>
+    <version>3.12.1-SNAPSHOT</version>
   </parent>
   <artifactId>java-driver-distribution-source</artifactId>
   <packaging>pom</packaging>
diff --git a/driver-dist/pom.xml b/driver-dist/pom.xml
index 81cda0e1d9..31fd02732a 100644
--- a/driver-dist/pom.xml
+++ b/driver-dist/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-dist</artifactId>
diff --git a/driver-examples/pom.xml b/driver-examples/pom.xml
index 9220d6eaae..f9858b7c68 100644
--- a/driver-examples/pom.xml
+++ b/driver-examples/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-examples</artifactId>
diff --git a/driver-extras/pom.xml b/driver-extras/pom.xml
index ec240a99aa..b8502771c7 100644
--- a/driver-extras/pom.xml
+++ b/driver-extras/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-extras</artifactId>
diff --git a/driver-mapping/pom.xml b/driver-mapping/pom.xml
index 330ee331aa..cfdb6459ee 100644
--- a/driver-mapping/pom.xml
+++ b/driver-mapping/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-mapping</artifactId>
diff --git a/driver-tests/osgi/common/pom.xml b/driver-tests/osgi/common/pom.xml
index 493a2b772d..372e20c220 100644
--- a/driver-tests/osgi/common/pom.xml
+++ b/driver-tests/osgi/common/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-osgi</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <packaging>jar</packaging>
diff --git a/driver-tests/osgi/pom.xml b/driver-tests/osgi/pom.xml
index c7b7229871..a30d770167 100644
--- a/driver-tests/osgi/pom.xml
+++ b/driver-tests/osgi/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <packaging>pom</packaging>
diff --git a/driver-tests/osgi/shaded/pom.xml b/driver-tests/osgi/shaded/pom.xml
index b4e2645947..bececdd68f 100644
--- a/driver-tests/osgi/shaded/pom.xml
+++ b/driver-tests/osgi/shaded/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-osgi</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-tests-osgi-shaded</artifactId>
diff --git a/driver-tests/osgi/unshaded/pom.xml b/driver-tests/osgi/unshaded/pom.xml
index 3d7ccac419..d4383b4676 100644
--- a/driver-tests/osgi/unshaded/pom.xml
+++ b/driver-tests/osgi/unshaded/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-osgi</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-tests-osgi-unshaded</artifactId>
diff --git a/driver-tests/pom.xml b/driver-tests/pom.xml
index 2c29d9729c..6cfa6b8520 100644
--- a/driver-tests/pom.xml
+++ b/driver-tests/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-tests-parent</artifactId>
diff --git a/driver-tests/shading/pom.xml b/driver-tests/shading/pom.xml
index 88d4ba15c3..b3960e41d2 100644
--- a/driver-tests/shading/pom.xml
+++ b/driver-tests/shading/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <packaging>pom</packaging>
diff --git a/driver-tests/shading/shaded/pom.xml b/driver-tests/shading/shaded/pom.xml
index 702916d13b..25dbdc4a0d 100644
--- a/driver-tests/shading/shaded/pom.xml
+++ b/driver-tests/shading/shaded/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-shading</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-tests-shading-shaded</artifactId>
diff --git a/driver-tests/shading/unshaded/pom.xml b/driver-tests/shading/unshaded/pom.xml
index b629bb0498..512318e887 100644
--- a/driver-tests/shading/unshaded/pom.xml
+++ b/driver-tests/shading/unshaded/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-shading</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-tests-shading-unshaded</artifactId>
diff --git a/driver-tests/stress/pom.xml b/driver-tests/stress/pom.xml
index fb1da6f31f..1c80f7b23a 100644
--- a/driver-tests/stress/pom.xml
+++ b/driver-tests/stress/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.apache.cassandra</groupId>
         <artifactId>cassandra-driver-tests-parent</artifactId>
-        <version>3.12.0</version>
+        <version>3.12.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>cassandra-driver-tests-stress</artifactId>
diff --git a/pom.xml b/pom.xml
index 3ba5b787fa..767b32ff77 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
     </parent>
     <groupId>org.apache.cassandra</groupId>
     <artifactId>cassandra-driver-parent</artifactId>
-    <version>3.12.0</version>
+    <version>3.12.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Java Driver for Apache Cassandra</name>
     <description>
@@ -1112,7 +1112,7 @@ limitations under the License.
         <connection>scm:git:git@github.com:datastax/java-driver.git</connection>
         <developerConnection>scm:git:git@github.com:datastax/java-driver.git</developerConnection>
         <url>https://github.com/apache/cassandra-java-driver</url>
-        <tag>3.12.0</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <developers>