diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b8e1cb454..50e64f4e5 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.7.0-1"
-export PIKA_PACKAGE_NAME="kf6-ki18n"
+export PIKA_PACKAGE_VERSION="0.9.0~rc1-1"
+export PIKA_PACKAGE_NAME="pyproject-metadata"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"