diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index a426537a1..33b47a418 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.3.3-3"
-export PIKA_PACKAGE_NAME="emacs-request"
+export PIKA_PACKAGE_VERSION="202309-4"
+export PIKA_PACKAGE_NAME="bm-el"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"