diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 87695e004..d03e7844b 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.8.3-1"
-export PIKA_PACKAGE_NAME="python-ttls"
+export PIKA_PACKAGE_VERSION="1.7.0+ds-2"
+export PIKA_PACKAGE_NAME="fnott"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"