diff --git a/CHANGELOG.md b/CHANGELOG.md
index ffade1d82..3838ed3da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 Note: version releases in the 0.x.y range may introduce breaking changes.
 
+## [1.29.0]
+ ### Added 
+ ### Fixed 
+
 ## [1.28.0]
 
 ### Added
@@ -297,3 +301,4 @@ Note: version releases in the 0.x.y range may introduce breaking changes.
 [1.27.0]: https://github.com/ehrbase/openEHR_SDK/compare/v1.26.0...v1.27.0
 
 [1.28.0]: https://github.com/ehrbase/openEHR_SDK/compare/v1.27.0...v1.28.0
+[1.29.0]: https://github.com/ehrbase/openEHR_SDK/compare/v1.28.0...v1.29.0
diff --git a/aql/pom.xml b/aql/pom.xml
index c47880d33..24bd791ff 100644
--- a/aql/pom.xml
+++ b/aql/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>aql</artifactId>
diff --git a/bom/pom.xml b/bom/pom.xml
index aba2ef9e0..f2a486adb 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -8,7 +8,7 @@
 
     <artifactId>bom</artifactId>
     <groupId>org.ehrbase.openehr.sdk</groupId>
-    <version>1.28.0</version>
+    <version>1.29.0</version>
     <packaging>pom</packaging>
 
     <name>openEHR SDK</name>
diff --git a/building/pom.xml b/building/pom.xml
index 25579b2fa..37a79175f 100644
--- a/building/pom.xml
+++ b/building/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>building</artifactId>
diff --git a/client/pom.xml b/client/pom.xml
index 10ade32c1..4291aa578 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>client</artifactId>
diff --git a/example-generator/pom.xml b/example-generator/pom.xml
index 6ce350073..fd14312d7 100644
--- a/example-generator/pom.xml
+++ b/example-generator/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>root</artifactId>
         <groupId>org.ehrbase.openehr.sdk</groupId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/generator-maven-plugin/pom.xml b/generator-maven-plugin/pom.xml
index 4e83a01b9..d5cade289 100644
--- a/generator-maven-plugin/pom.xml
+++ b/generator-maven-plugin/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>root</artifactId>
     <groupId>org.ehrbase.openehr.sdk</groupId>
-    <version>1.28.0</version>
+    <version>1.29.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -27,7 +27,7 @@
     <dependency>
       <groupId>org.apache.maven.plugin-tools</groupId>
       <artifactId>maven-plugin-annotations</artifactId>
-      <version>3.8.1</version>
+      <version>3.9.0</version>
       <scope>provided</scope>
     </dependency>
     <dependency>
diff --git a/generator/pom.xml b/generator/pom.xml
index 7fec3cfdc..32c740f56 100644
--- a/generator/pom.xml
+++ b/generator/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>generator</artifactId>
diff --git a/opt-1.4/pom.xml b/opt-1.4/pom.xml
index 4d9df17df..c91edb3ee 100644
--- a/opt-1.4/pom.xml
+++ b/opt-1.4/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>opt-1.4</artifactId>
diff --git a/pom.xml b/pom.xml
index 4a1a785a1..796d9862d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,13 +25,13 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>bom</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
         <relativePath>./bom/pom.xml</relativePath>
     </parent>
 
     <groupId>org.ehrbase.openehr.sdk</groupId>
     <artifactId>root</artifactId>
-    <version>1.28.0</version>
+    <version>1.29.0</version>
     <packaging>pom</packaging>
 
 
diff --git a/response-dto/pom.xml b/response-dto/pom.xml
index 98f82c9a9..e21fd2a9c 100644
--- a/response-dto/pom.xml
+++ b/response-dto/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>response-dto</artifactId>
diff --git a/serialisation/pom.xml b/serialisation/pom.xml
index 5928c580e..a158ee9c4 100644
--- a/serialisation/pom.xml
+++ b/serialisation/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>serialisation</artifactId>
diff --git a/serialisation_conformance_test/pom.xml b/serialisation_conformance_test/pom.xml
index 953b8384c..be93c4d08 100644
--- a/serialisation_conformance_test/pom.xml
+++ b/serialisation_conformance_test/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>serialisation_conformance_test</artifactId>
diff --git a/terminology/pom.xml b/terminology/pom.xml
index 451ffc14a..fb6fe17ab 100644
--- a/terminology/pom.xml
+++ b/terminology/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>terminology</artifactId>
diff --git a/test-coverage/pom.xml b/test-coverage/pom.xml
index 1f544e2f0..268f7927d 100644
--- a/test-coverage/pom.xml
+++ b/test-coverage/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>test-coverage</artifactId>
diff --git a/test-data/pom.xml b/test-data/pom.xml
index 5ef613d7a..e674a16b7 100644
--- a/test-data/pom.xml
+++ b/test-data/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>test-data</artifactId>
diff --git a/util/pom.xml b/util/pom.xml
index e2f6af1cc..bc65501e6 100644
--- a/util/pom.xml
+++ b/util/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>util</artifactId>
diff --git a/validation/pom.xml b/validation/pom.xml
index d629ee2c1..6cf48b077 100644
--- a/validation/pom.xml
+++ b/validation/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>validation</artifactId>
diff --git a/web-template/pom.xml b/web-template/pom.xml
index b0065a9cd..e0846636b 100644
--- a/web-template/pom.xml
+++ b/web-template/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.ehrbase.openehr.sdk</groupId>
         <artifactId>root</artifactId>
-        <version>1.28.0</version>
+        <version>1.29.0</version>
     </parent>
 
     <artifactId>web-template</artifactId>