diff --git a/external-kubuntu.sh b/external-kubuntu.sh
index 822896f..804a54f 100644
--- a/external-kubuntu.sh
+++ b/external-kubuntu.sh
@@ -60,6 +60,10 @@ else
     sed -i "s#Components:#Components: external#" ./output/repo/conf/distributions
 fi
 
+apt remove preprepro -y
+wget -nv https://launchpad.net/ubuntu/+archive/primary/+files/reprepro_5.3.0-1.4_amd64.deb
+apt install -y ./reprepro_5.3.0-1.4_amd64.deb
+
 # Add the new package to the repo
 reprepro -C external -V --basedir ./output/repo/ includedeb lunar ./output/*.deb