diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f524c240d..59e3e3dc7 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.8.0-1"
-export PIKA_PACKAGE_NAME="gztool"
+export PIKA_PACKAGE_VERSION="0.8.1-4"
+export PIKA_PACKAGE_NAME="prometheus-smokeping-prober"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"