diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b6a1dee76..db130c25d 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.12.0-2"
-export PIKA_PACKAGE_NAME="libosinfo"
+export PIKA_PACKAGE_VERSION="1.4-9"
+export PIKA_PACKAGE_NAME="makebootfat"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"