diff --git a/pkgs/applications/networking/cluster/marathon/default.nix b/pkgs/applications/networking/cluster/marathon/default.nix
index 1cc75a71bfa..4311b352ab9 100644
--- a/pkgs/applications/networking/cluster/marathon/default.nix
+++ b/pkgs/applications/networking/cluster/marathon/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
 
     makeWrapper ${jdk.jre}/bin/java $out/bin/marathon \
       --add-flags "-Xmx512m -jar $out/libexec/marathon/${name}.jar" \
-      --prefix "MESOS_NATIVE_LIBRARY" : "$MESOS_NATIVE_LIBRARY"
+      --prefix "MESOS_NATIVE_JAVA_LIBRARY" : "$MESOS_NATIVE_JAVA_LIBRARY"
     '';
 
   meta = with stdenv.lib; {