diff --git a/build.gradle b/build.gradle
index f092c02c4d667de6ec2a604cb24f20aa25f09f31..e921d22c4193f01455edd845c2f9ee28e7e98da0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -212,7 +212,11 @@ uploadArchives {
              repository(url: "https://nexus.informatik.uni-goettingen.de/content/repositories/rwm/") {
              authentication(userName: System.getenv('NEXUSUSER'), password: System.getenv('NEXUSPASSWORD'))
             }
-            pom.version = System.getenv('VERSION')
+             if (System.getenv('VERSION') != null) {
+                  pom.version = System.getenv('VERSION')
+                  println "Version is set to: " + System.getenv('VERSION')
+             }
+             pom.version = "SNAPSHOT"
              pom.artifactId = "mocci"
              pom.groupId = "de.ugoe.cs.rwm"
        }
diff --git a/de.ugoe.cs.rwm.mocci.connector.dummy/build.gradle b/de.ugoe.cs.rwm.mocci.connector.dummy/build.gradle
index 885b3fbc4e61d2515ae229978678c197a6784ebb..290e8f0f92943cc2fba7020eaa053b9aaa73e5ed 100644
--- a/de.ugoe.cs.rwm.mocci.connector.dummy/build.gradle
+++ b/de.ugoe.cs.rwm.mocci.connector.dummy/build.gradle
@@ -44,10 +44,11 @@ uploadArchives {
              repository(url: "https://nexus.informatik.uni-goettingen.de/content/repositories/rwm/") {
              authentication(userName: System.getenv('NEXUSUSER'), password: System.getenv('NEXUSPASSWORD'))
             }
-                        if (System.getenv('VERSION') != null) {
+             if (System.getenv('VERSION') != null) {
                   pom.version = System.getenv('VERSION')
                   println "Version is set to: " + System.getenv('VERSION')
              }
+             pom.version = "SNAPSHOT"
              pom.artifactId = "connector"
              pom.groupId = "de.ugoe.cs.rwm.mocci"
        }
diff --git a/de.ugoe.cs.rwm.mocci.connector/build.gradle b/de.ugoe.cs.rwm.mocci.connector/build.gradle
index 3994d640fe34d81e58660c4c0682ba19d6c2aecc..1baa0e885575d196aba9fab2139d72aa0f3e4c04 100644
--- a/de.ugoe.cs.rwm.mocci.connector/build.gradle
+++ b/de.ugoe.cs.rwm.mocci.connector/build.gradle
@@ -39,10 +39,11 @@ uploadArchives {
              repository(url: "https://nexus.informatik.uni-goettingen.de/content/repositories/rwm/") {
              authentication(userName: System.getenv('NEXUSUSER'), password: System.getenv('NEXUSPASSWORD'))
             }
-                        if (System.getenv('VERSION') != null) {
+                         if (System.getenv('VERSION') != null) {
                   pom.version = System.getenv('VERSION')
                   println "Version is set to: " + System.getenv('VERSION')
              }
+             pom.version = "SNAPSHOT"
              pom.artifactId = "connector"
              pom.groupId = "de.ugoe.cs.rwm.mocci"
        }
diff --git a/de.ugoe.cs.rwm.mocci.model.edit/build.gradle b/de.ugoe.cs.rwm.mocci.model.edit/build.gradle
index 2ab48a5c717c676b132fe397e519222695773820..bfda7fe6a8812a03e479d60dfa0d174a82584bf9 100644
--- a/de.ugoe.cs.rwm.mocci.model.edit/build.gradle
+++ b/de.ugoe.cs.rwm.mocci.model.edit/build.gradle
@@ -43,10 +43,11 @@ uploadArchives {
              repository(url: "https://nexus.informatik.uni-goettingen.de/content/repositories/rwm/") {
              authentication(userName: System.getenv('NEXUSUSER'), password: System.getenv('NEXUSPASSWORD'))
             }
-                        if (System.getenv('VERSION') != null) {
+             if (System.getenv('VERSION') != null) {
                   pom.version = System.getenv('VERSION')
                   println "Version is set to: " + System.getenv('VERSION')
              }
+             pom.version = "SNAPSHOT"
              pom.artifactId = "edit"
              pom.groupId = "de.ugoe.cs.rwm.mocci.model"
        }
diff --git a/de.ugoe.cs.rwm.mocci.model/build.gradle b/de.ugoe.cs.rwm.mocci.model/build.gradle
index 555fd7bbd4b927bf7d7c024fc557f652d661143c..d28fef8bbec5865956247cba031d41d3388bf24c 100644
--- a/de.ugoe.cs.rwm.mocci.model/build.gradle
+++ b/de.ugoe.cs.rwm.mocci.model/build.gradle
@@ -73,10 +73,11 @@ uploadArchives {
              repository(url: "https://nexus.informatik.uni-goettingen.de/content/repositories/rwm/") {
              authentication(userName: System.getenv('NEXUSUSER'), password: System.getenv('NEXUSPASSWORD'))
             }
-                       if (System.getenv('VERSION') != null) {
+                        if (System.getenv('VERSION') != null) {
                   pom.version = System.getenv('VERSION')
                   println "Version is set to: " + System.getenv('VERSION')
              }
+             pom.version = "SNAPSHOT"
              pom.artifactId = "model"
              pom.groupId = "de.ugoe.cs.rwm.mocci"
        }