diff --git a/pom.xml b/pom.xml
index 6f8278b2a8af96065eb39a9c6a539e93e4785086..6a4968ed37713e6ac7da1eba9a3e703ca644d03c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,11 +7,11 @@
     <parent>
         <groupId>org.bioimageanalysis.icy</groupId>
         <artifactId>pom-icy</artifactId>
-        <version>3.0.0-a.1</version>
+        <version>3.0.0-a.4</version>
     </parent>
 
     <artifactId>convexify</artifactId>
-    <version>3.0.0-a.1</version>
+    <version>3.0.0-a.2</version>
 
     <name>Convexify</name>
     <description>
@@ -44,11 +44,4 @@
             <artifactId>vecmath</artifactId>
         </dependency>
     </dependencies>
-
-    <repositories>
-        <repository>
-            <id>icy</id>
-            <url>https://nexus-icy.pasteur.cloud/repository/icy/</url>
-        </repository>
-    </repositories>
 </project>
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