diff --git a/aws-junit/pom.xml b/aws-junit/pom.xml
index 27168f74..e6b0436f 100644
--- a/aws-junit/pom.xml
+++ b/aws-junit/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>io.zipkin.aws</groupId>
     <artifactId>zipkin-aws-parent</artifactId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>zipkin-aws-junit</artifactId>
diff --git a/brave/instrumentation-aws-java-sdk-core/pom.xml b/brave/instrumentation-aws-java-sdk-core/pom.xml
index c04e8de4..ad9d1a99 100644
--- a/brave/instrumentation-aws-java-sdk-core/pom.xml
+++ b/brave/instrumentation-aws-java-sdk-core/pom.xml
@@ -19,7 +19,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
 
diff --git a/brave/instrumentation-aws-java-sdk-sqs/pom.xml b/brave/instrumentation-aws-java-sdk-sqs/pom.xml
index 2e7c471c..145c7e26 100644
--- a/brave/instrumentation-aws-java-sdk-sqs/pom.xml
+++ b/brave/instrumentation-aws-java-sdk-sqs/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
 
diff --git a/brave/instrumentation-aws-java-sdk-v2-core/pom.xml b/brave/instrumentation-aws-java-sdk-v2-core/pom.xml
index 69a58608..b861be06 100644
--- a/brave/instrumentation-aws-java-sdk-v2-core/pom.xml
+++ b/brave/instrumentation-aws-java-sdk-v2-core/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
 
diff --git a/brave/propagation-aws/pom.xml b/brave/propagation-aws/pom.xml
index 969ee682..7c888c05 100644
--- a/brave/propagation-aws/pom.xml
+++ b/brave/propagation-aws/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/collector/kinesis/pom.xml b/collector/kinesis/pom.xml
index 330a7236..aa7ed72b 100644
--- a/collector/kinesis/pom.xml
+++ b/collector/kinesis/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/collector/sqs/pom.xml b/collector/sqs/pom.xml
index e99301fb..000ae70e 100644
--- a/collector/sqs/pom.xml
+++ b/collector/sqs/pom.xml
@@ -19,7 +19,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
 
diff --git a/module/pom.xml b/module/pom.xml
index f9e59bdf..8f60e9e9 100644
--- a/module/pom.xml
+++ b/module/pom.xml
@@ -19,7 +19,7 @@
   <parent>
     <groupId>io.zipkin.aws</groupId>
     <artifactId>zipkin-aws-parent</artifactId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>zipkin-module-aws</artifactId>
diff --git a/pom.xml b/pom.xml
index c97aad8b..31f8641f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
 
   <groupId>io.zipkin.aws</groupId>
   <artifactId>zipkin-aws-parent</artifactId>
-  <version>0.23.0</version>
+  <version>0.23.1-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <modules>
@@ -143,7 +143,7 @@
     <url>https://github.com/openzipkin/zipkin-aws</url>
     <connection>scm:git:https://github.com/openzipkin/zipkin-aws.git</connection>
     <developerConnection>scm:git:https://github.com/openzipkin/zipkin-aws.git</developerConnection>
-    <tag>0.23.0</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <!-- Developer section is needed for Maven Central, but doesn't need to include each person -->
diff --git a/reporter/reporter-xray-udp/pom.xml b/reporter/reporter-xray-udp/pom.xml
index 632d576e..bfe9d10c 100644
--- a/reporter/reporter-xray-udp/pom.xml
+++ b/reporter/reporter-xray-udp/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/reporter/sender-awssdk-sqs/pom.xml b/reporter/sender-awssdk-sqs/pom.xml
index 96a186c6..286d657a 100644
--- a/reporter/sender-awssdk-sqs/pom.xml
+++ b/reporter/sender-awssdk-sqs/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>io.zipkin.aws</groupId>
     <artifactId>zipkin-aws-parent</artifactId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
 
diff --git a/reporter/sender-kinesis/pom.xml b/reporter/sender-kinesis/pom.xml
index 56763e79..bc779fb3 100644
--- a/reporter/sender-kinesis/pom.xml
+++ b/reporter/sender-kinesis/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/reporter/sender-sqs/pom.xml b/reporter/sender-sqs/pom.xml
index f9eecbe5..10eff93d 100644
--- a/reporter/sender-sqs/pom.xml
+++ b/reporter/sender-sqs/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>io.zipkin.aws</groupId>
     <artifactId>zipkin-aws-parent</artifactId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
 
diff --git a/storage/xray-udp/pom.xml b/storage/xray-udp/pom.xml
index 869f4a0f..4b8f074e 100644
--- a/storage/xray-udp/pom.xml
+++ b/storage/xray-udp/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>0.23.0</version>
+    <version>0.23.1-SNAPSHOT</version>
     <relativePath>../..</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>