diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 614e56a93..49b97e29a 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.276"
-export PIKA_PACKAGE_NAME="cdebconf"
+export PIKA_PACKAGE_VERSION="1.14.0-3"
+export PIKA_PACKAGE_NAME="python-josepy"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"