diff --git a/adapters/amqp-vertx/pom.xml b/adapters/amqp-vertx/pom.xml
index fe140bc6ea..2d0ae53759 100644
--- a/adapters/amqp-vertx/pom.xml
+++ b/adapters/amqp-vertx/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-amqp-vertx</artifactId>
   <name>Hono AMQP Adapter</name>
diff --git a/adapters/coap-vertx-base/pom.xml b/adapters/coap-vertx-base/pom.xml
index 0fd7859c98..85afa6fea2 100644
--- a/adapters/coap-vertx-base/pom.xml
+++ b/adapters/coap-vertx-base/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-coap-vertx-base</artifactId>
   <name>Hono COAP Adapter base</name>
diff --git a/adapters/coap-vertx/pom.xml b/adapters/coap-vertx/pom.xml
index 1a403b473d..2607755ba8 100644
--- a/adapters/coap-vertx/pom.xml
+++ b/adapters/coap-vertx/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-coap-vertx</artifactId>
   <name>Hono COAP Adapter</name>
diff --git a/adapters/http-vertx-base/pom.xml b/adapters/http-vertx-base/pom.xml
index 4c89dd9633..d0eb37e4ae 100644
--- a/adapters/http-vertx-base/pom.xml
+++ b/adapters/http-vertx-base/pom.xml
@@ -16,7 +16,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-http-vertx-base</artifactId>
   <name>Hono HTTP Adapter base</name>
diff --git a/adapters/http-vertx/pom.xml b/adapters/http-vertx/pom.xml
index e585fe2450..a274a846a6 100644
--- a/adapters/http-vertx/pom.xml
+++ b/adapters/http-vertx/pom.xml
@@ -16,7 +16,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-http-vertx</artifactId>
   <name>Hono HTTP Adapter</name>
diff --git a/adapters/kura/pom.xml b/adapters/kura/pom.xml
index 14718b8f00..052aa854dd 100644
--- a/adapters/kura/pom.xml
+++ b/adapters/kura/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-kura</artifactId>
   <name>Hono Kura Adapter</name>
diff --git a/adapters/lora-vertx/pom.xml b/adapters/lora-vertx/pom.xml
index 7e61ac4c45..cb953935e6 100644
--- a/adapters/lora-vertx/pom.xml
+++ b/adapters/lora-vertx/pom.xml
@@ -16,7 +16,7 @@
     <parent>
         <groupId>org.eclipse.hono</groupId>
         <artifactId>hono-adapters</artifactId>
-        <version>1.0-M3-SNAPSHOT</version>
+        <version>1.0-M3</version>
     </parent>
     <artifactId>hono-adapter-lora-vertx</artifactId>
     <name>Hono LoRa Adapter</name>
diff --git a/adapters/mqtt-vertx-base/pom.xml b/adapters/mqtt-vertx-base/pom.xml
index a9327f7672..53e038245f 100644
--- a/adapters/mqtt-vertx-base/pom.xml
+++ b/adapters/mqtt-vertx-base/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-mqtt-vertx-base</artifactId>
   <name>Hono MQTT Adapter base</name>
diff --git a/adapters/mqtt-vertx/pom.xml b/adapters/mqtt-vertx/pom.xml
index e22026ad6b..d2ba2ad850 100644
--- a/adapters/mqtt-vertx/pom.xml
+++ b/adapters/mqtt-vertx/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-adapters</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-adapter-mqtt-vertx</artifactId>
   <name>Hono MQTT Adapter</name>
diff --git a/adapters/pom.xml b/adapters/pom.xml
index 75cd503b39..a33e308f7c 100644
--- a/adapters/pom.xml
+++ b/adapters/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
 
diff --git a/bom/pom.xml b/bom/pom.xml
index 19d8aa1e9f..3945fdc29b 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-parent</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
 
   <artifactId>hono-bom</artifactId>
diff --git a/cli/pom.xml b/cli/pom.xml
index e75d3b0a67..97a628a1cb 100644
--- a/cli/pom.xml
+++ b/cli/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.eclipse.hono</groupId>
         <artifactId>hono-bom</artifactId>
-        <version>1.0-M3-SNAPSHOT</version>
+        <version>1.0-M3</version>
         <relativePath>../bom</relativePath>
     </parent>
 
diff --git a/client/pom.xml b/client/pom.xml
index 9f6bc61308..bece3fd268 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
 
diff --git a/core/pom.xml b/core/pom.xml
index 7ced168aa7..11de0a250b 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -17,7 +17,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
 
diff --git a/demo-certs/pom.xml b/demo-certs/pom.xml
index 305047c30c..4875c76e9a 100644
--- a/demo-certs/pom.xml
+++ b/demo-certs/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
   <artifactId>hono-demo-certs</artifactId>
diff --git a/deploy/pom.xml b/deploy/pom.xml
index f0fd105bfa..a56fa00671 100644
--- a/deploy/pom.xml
+++ b/deploy/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.eclipse.hono</groupId>
         <artifactId>hono-bom</artifactId>
-        <version>1.0-M3-SNAPSHOT</version>
+        <version>1.0-M3</version>
         <relativePath>../bom</relativePath>
     </parent>
 
diff --git a/example/pom.xml b/example/pom.xml
index 8cb112b07f..30c4fbae5f 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
 
diff --git a/jmeter/pom.xml b/jmeter/pom.xml
index 005bc0a04c..db25b3123a 100644
--- a/jmeter/pom.xml
+++ b/jmeter/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
 
diff --git a/legal/pom.xml b/legal/pom.xml
index c6963cfe2e..3c78a4cb73 100644
--- a/legal/pom.xml
+++ b/legal/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
   <artifactId>hono-legal</artifactId>
diff --git a/pom.xml b/pom.xml
index 32756bf837..ae4f47e224 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,7 +17,7 @@
 
   <groupId>org.eclipse.hono</groupId>
   <artifactId>hono-parent</artifactId>
-  <version>1.0-M3-SNAPSHOT</version>
+  <version>1.0-M3</version>
   <packaging>pom</packaging>
 
   <name>Hono</name>
diff --git a/service-base/pom.xml b/service-base/pom.xml
index dcaf74c9c8..2f10309843 100644
--- a/service-base/pom.xml
+++ b/service-base/pom.xml
@@ -16,7 +16,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
   <artifactId>hono-service-base</artifactId>
diff --git a/services/auth/pom.xml b/services/auth/pom.xml
index 2c5cc2b268..80def477cf 100644
--- a/services/auth/pom.xml
+++ b/services/auth/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-services</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-service-auth</artifactId>
   <name>Hono Auth</name>
diff --git a/services/device-registry/pom.xml b/services/device-registry/pom.xml
index b6ddd88234..709000e966 100644
--- a/services/device-registry/pom.xml
+++ b/services/device-registry/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-services</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
   </parent>
   <artifactId>hono-service-device-registry</artifactId>
   <name>Hono Device Registry</name>
diff --git a/services/pom.xml b/services/pom.xml
index 07a109267f..2129e7dfe7 100644
--- a/services/pom.xml
+++ b/services/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
 
diff --git a/site/pom.xml b/site/pom.xml
index 729fe63418..86df05b02c 100644
--- a/site/pom.xml
+++ b/site/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.eclipse.hono</groupId>
         <artifactId>hono-bom</artifactId>
-        <version>1.0-M3-SNAPSHOT</version>
+        <version>1.0-M3</version>
         <relativePath>../bom</relativePath>
     </parent>
 
diff --git a/tests/pom.xml b/tests/pom.xml
index f03c4c2728..0f03a153b7 100644
--- a/tests/pom.xml
+++ b/tests/pom.xml
@@ -16,7 +16,7 @@
   <parent>
     <groupId>org.eclipse.hono</groupId>
     <artifactId>hono-bom</artifactId>
-    <version>1.0-M3-SNAPSHOT</version>
+    <version>1.0-M3</version>
     <relativePath>../bom</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>