diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index a6defc4b8..4bac86f24 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.9.9-5"
-export PIKA_PACKAGE_NAME="libsbig"
+export PIKA_PACKAGE_VERSION="4.1.2-2"
+export PIKA_PACKAGE_NAME="python-daphne"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"