diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 6e17f8858..d30f49a00 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="12.0.0-2"
-export PIKA_PACKAGE_NAME="placement"
+export PIKA_PACKAGE_VERSION="0~20070801-5"
+export PIKA_PACKAGE_NAME="switchsh"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"