diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 23acb2910..cf4cefe56 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="75.6.0-1"
-export PIKA_PACKAGE_NAME="setuptools"
+export PIKA_PACKAGE_VERSION="0.0372-9"
+export PIKA_PACKAGE_NAME="beneath-a-steel-sky"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"