diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 9c899220a..75b722f79 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:4.17.2-2"
-export PIKA_PACKAGE_NAME="shadow"
+export PIKA_PACKAGE_VERSION="1:2.3.3-3.2"
+export PIKA_PACKAGE_NAME="amule"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"