diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 65afddadb..5f77fe925 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.12.3-3"
-export PIKA_PACKAGE_NAME="jupyter-packaging"
+export PIKA_PACKAGE_VERSION="0.3+nmu1"
+export PIKA_PACKAGE_NAME="cashbox"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"