diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index bcc5a7c8f..8cc0b64e9 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.16.2+ds-1"
-export PIKA_PACKAGE_NAME="python-pyzstd"
+export PIKA_PACKAGE_VERSION="0.4-2"
+export PIKA_PACKAGE_NAME="helpviewer.app"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"