diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index cbc71f676..defc5369b 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.0.0+git-20190125.36a4c85-5.2"
-export PIKA_PACKAGE_NAME="ipxe"
+export PIKA_PACKAGE_VERSION="1.5.11-2"
+export PIKA_PACKAGE_NAME="yaggo"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"