diff --git a/ors-api/pom.xml b/ors-api/pom.xml
index 96e88e80e5..526775da35 100644
--- a/ors-api/pom.xml
+++ b/ors-api/pom.xml
@@ -30,7 +30,7 @@
         <relativePath>../pom.xml</relativePath>
         <artifactId>openrouteservice</artifactId>
         <groupId>org.heigit.ors</groupId>
-        <version>8.0.1</version>
+        <version>8.1.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/ors-engine/pom.xml b/ors-engine/pom.xml
index 41a15be166..88e79e8cb0 100644
--- a/ors-engine/pom.xml
+++ b/ors-engine/pom.xml
@@ -30,7 +30,7 @@
         <relativePath>../pom.xml</relativePath>
         <artifactId>openrouteservice</artifactId>
         <groupId>org.heigit.ors</groupId>
-        <version>8.0.1</version>
+        <version>8.1.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/ors-report-aggregation/pom.xml b/ors-report-aggregation/pom.xml
index f977605c9c..ecfdf60406 100644
--- a/ors-report-aggregation/pom.xml
+++ b/ors-report-aggregation/pom.xml
@@ -3,13 +3,13 @@
         <relativePath>../pom.xml</relativePath>
         <artifactId>openrouteservice</artifactId>
         <groupId>org.heigit.ors</groupId>
-        <version>8.0.1</version>
+        <version>8.1.0-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.heigit.ors</groupId>
     <artifactId>ors-report-aggregation</artifactId>
-    <version>8.0.1</version>
+    <version>8.1.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
 
diff --git a/pom.xml b/pom.xml
index e2e89f2426..0562a27569 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.heigit.ors</groupId>
     <artifactId>openrouteservice</artifactId>
-    <version>8.0.1</version>
+    <version>8.1.0-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>openrouteservice</name>
     <url>https://openrouteservice.org</url>