diff --git a/aws-junit/pom.xml b/aws-junit/pom.xml
index 1d236902..924d01f5 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>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</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 17592768..6e7af7f7 100644
--- a/brave/instrumentation-aws-java-sdk-core/pom.xml
+++ b/brave/instrumentation-aws-java-sdk-core/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/brave/instrumentation-aws-java-sdk-sqs/pom.xml b/brave/instrumentation-aws-java-sdk-sqs/pom.xml
index 1c6e8864..73e67d62 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>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</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 87b3dc18..7f464e81 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>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/brave/propagation-aws/pom.xml b/brave/propagation-aws/pom.xml
index 7c27a548..bcad8bb3 100644
--- a/brave/propagation-aws/pom.xml
+++ b/brave/propagation-aws/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/collector/kinesis/pom.xml b/collector/kinesis/pom.xml
index a8ce0317..a83c0d23 100644
--- a/collector/kinesis/pom.xml
+++ b/collector/kinesis/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/collector/sqs/pom.xml b/collector/sqs/pom.xml
index 1aa4e2e0..b8fed190 100644
--- a/collector/sqs/pom.xml
+++ b/collector/sqs/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/module/pom.xml b/module/pom.xml
index dc118ec1..f89f3d98 100644
--- a/module/pom.xml
+++ b/module/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>io.zipkin.aws</groupId>
     <artifactId>zipkin-aws-parent</artifactId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
   </parent>
 
   <artifactId>zipkin-module-aws</artifactId>
diff --git a/pom.xml b/pom.xml
index d7c2a885..c2287ffe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
 
   <groupId>io.zipkin.aws</groupId>
   <artifactId>zipkin-aws-parent</artifactId>
-  <version>1.2.3-SNAPSHOT</version>
+  <version>1.2.3</version>
   <packaging>pom</packaging>
 
   <modules>
@@ -158,7 +158,7 @@
     <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>HEAD</tag>
+    <tag>1.2.3</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 6e4aa500..2ddb401f 100644
--- a/reporter/reporter-xray-udp/pom.xml
+++ b/reporter/reporter-xray-udp/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/reporter/sender-awssdk-sqs/pom.xml b/reporter/sender-awssdk-sqs/pom.xml
index b03bc157..5ccc93e7 100644
--- a/reporter/sender-awssdk-sqs/pom.xml
+++ b/reporter/sender-awssdk-sqs/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/reporter/sender-kinesis/pom.xml b/reporter/sender-kinesis/pom.xml
index 16d407ab..1639fd28 100644
--- a/reporter/sender-kinesis/pom.xml
+++ b/reporter/sender-kinesis/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/reporter/sender-sqs/pom.xml b/reporter/sender-sqs/pom.xml
index fe8187af..9a9d3bbf 100644
--- a/reporter/sender-sqs/pom.xml
+++ b/reporter/sender-sqs/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>zipkin-aws-parent</artifactId>
     <groupId>io.zipkin.aws</groupId>
-    <version>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
 
diff --git a/storage/xray-udp/pom.xml b/storage/xray-udp/pom.xml
index 07cae843..20faece3 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>1.2.3-SNAPSHOT</version>
+    <version>1.2.3</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>