diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index a97dc3bc4..96639ee62 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.37.5+ds1-1"
-export PIKA_PACKAGE_NAME="golang-github-containers-buildah"
+export PIKA_PACKAGE_VERSION="8.2.1+dfsg1-3"
+export PIKA_PACKAGE_NAME="superlu-dist"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"