diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 4e1e370c2..fabcb220a 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.10-5"
-export PIKA_PACKAGE_NAME="cudf"
+export PIKA_PACKAGE_VERSION="0.8.4-1"
+export PIKA_PACKAGE_NAME="ruby-libvirt"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"