diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b9c685999..767b8aa4d 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.68.1-1"
-export PIKA_PACKAGE_NAME="python-grpcio-status"
+export PIKA_PACKAGE_VERSION="1.1.1+ds-3"
+export PIKA_PACKAGE_NAME="bmtk"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"