diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 0ec858940..1ccc5a07b 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.18.1+ds-1"
-export PIKA_PACKAGE_NAME="golang-k8s-sigs-kustomize-kyaml"
+export PIKA_PACKAGE_VERSION="1.0RC2+cvs20071027-8"
+export PIKA_PACKAGE_NAME="libswarmcache-java"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"