diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f8118978b..70355c61c 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.40-1"
-export PIKA_PACKAGE_NAME="glibc"
+export PIKA_PACKAGE_VERSION="0+git20240108+ds-3"
+export PIKA_PACKAGE_NAME="gnome-model-thumbnailer"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"