diff --git a/pom.xml b/pom.xml
index 369486e9219565d1d8a70fc7b6b1a3eafeceeb30..454d123c24453d896133e1a92410f1f56f5ee4fb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -40,7 +40,7 @@
 
 	<properties>
 		<api-lib.version>0.9.0</api-lib.version>
-		<nachrichten-manager.version>2.10.0-SNAPSHOT</nachrichten-manager.version>
+		<nachrichten-manager.version>2.12.0-PR-31-SNAPSHOT</nachrichten-manager.version>
 		<jackson-databind-nullable-version>0.2.6</jackson-databind-nullable-version>
 		<wiremock.version>3.5.4</wiremock.version>
 		<elster-transfer.version>elster-transfer-24.04-rest-api-docs.yaml</elster-transfer.version>