diff --git a/cda-model/pom.xml b/cda-model/pom.xml
index 33e6781c66b784694558488f692accf5d4939d82..686d762c7ed5b92ef1a29f02dcd3307d687941a1 100644
--- a/cda-model/pom.xml
+++ b/cda-model/pom.xml
@@ -4,14 +4,14 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>cda-model</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 
@@ -49,28 +49,28 @@
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>voc-model</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>common-models</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>nblock-model</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>datatypes-model</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>model-resources</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>commons-io</groupId>
diff --git a/cdaepsos-model/pom.xml b/cdaepsos-model/pom.xml
index e114f4ee0830703a7147a92f08071805fc8df1ab..1cd0a6bd10539810484660972a20f8019670ebad 100644
--- a/cdaepsos-model/pom.xml
+++ b/cdaepsos-model/pom.xml
@@ -4,14 +4,14 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>cdaepsos-model</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <packaging>jar</packaging>
     
@@ -58,7 +58,7 @@
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>datatypes-model</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/cdaxehealth-model/pom.xml b/cdaxehealth-model/pom.xml
index 21e9b647ff222bbaf42f633dafee545af09fe9f4..0dc7c627d7e1476350efe8231de026698cf5fd6c 100644
--- a/cdaxehealth-model/pom.xml
+++ b/cdaxehealth-model/pom.xml
@@ -5,12 +5,12 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>cdaxehealth-model</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <properties>
         <maven.compiler.source>11</maven.compiler.source>
diff --git a/common-models/pom.xml b/common-models/pom.xml
index 20d04f0a6fba55d151c9fd259943a6eb3063ff35..da615e0817da99d8a1daf2161cfe48fd53d49e5d 100644
--- a/common-models/pom.xml
+++ b/common-models/pom.xml
@@ -4,14 +4,14 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>common-models</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 	
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>model-resources</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/datatypes-model/pom.xml b/datatypes-model/pom.xml
index 8aac22101ab1db6eec4cc3080294f7424ee1ebd4..2d65bdec36049f0c4feebb86dee7074688e1e751 100644
--- a/datatypes-model/pom.xml
+++ b/datatypes-model/pom.xml
@@ -4,14 +4,14 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>datatypes-model</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>common-models</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
 
 
diff --git a/infr-model/pom.xml b/infr-model/pom.xml
index 8074bf483f70526305a2a57898bf28a453563313..0f202a8d0ccc8044da7ac31c7f0c1ed847a15ca7 100644
--- a/infr-model/pom.xml
+++ b/infr-model/pom.xml
@@ -4,14 +4,14 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>infr-model</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>datatypes-model</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
 
 
diff --git a/model-resources/pom.xml b/model-resources/pom.xml
index c06424d97a6e598924de90902cba5cf46f13fd3c..944f465c4a9122737b3dcfda673f6087ea40da1a 100644
--- a/model-resources/pom.xml
+++ b/model-resources/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -12,7 +12,7 @@
 
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>model-resources</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
 
 
diff --git a/nblock-model/pom.xml b/nblock-model/pom.xml
index de2f6b8074e52a58385deee49fa995292d1a0608..7429c988b067a5919659c6f37e85966cf0332ca4 100644
--- a/nblock-model/pom.xml
+++ b/nblock-model/pom.xml
@@ -4,14 +4,14 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>nblock-model</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>model-resources</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/pom.xml b/pom.xml
index 03e357d26efb6fbf9123b7f0da7f980874b12049..947f3b2a0d8a1643a9c71bccb3beaaaa97abc528 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <groupId>net.ihe.gazelle</groupId>
     <artifactId>uml-models</artifactId>
     <name>UML Models</name>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <properties>
diff --git a/voc-model/pom.xml b/voc-model/pom.xml
index d5c2c7b1e560fcb7856d045f44c479a6f2159de9..ae4577e1f9f64af82dbee1e6563c88a161b7cd61 100644
--- a/voc-model/pom.xml
+++ b/voc-model/pom.xml
@@ -4,14 +4,14 @@
     <parent>
         <artifactId>uml-models</artifactId>
         <groupId>net.ihe.gazelle</groupId>
-        <version>3.1.2-SNAPSHOT</version>
+        <version>3.2.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ihe.gazelle.model</groupId>
     <artifactId>voc-model</artifactId>
-    <version>3.1.2-SNAPSHOT</version>
+    <version>3.2.0-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>net.ihe.gazelle.model</groupId>
             <artifactId>model-resources</artifactId>
-            <version>3.1.2-SNAPSHOT</version>
+            <version>3.2.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>