diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f94d12d84..c99f1f542 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.64-3"
-export PIKA_PACKAGE_NAME="emacs-anzu"
+export PIKA_PACKAGE_VERSION="0.2.3-3"
+export PIKA_PACKAGE_NAME="golang-github-expediadotcom-haystack-client-go"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"