diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index cf8f901e5..aab00101c 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2024.11.0-1"
-export PIKA_PACKAGE_NAME="python-xarray"
+export PIKA_PACKAGE_VERSION="0.2.7-1"
+export PIKA_PACKAGE_NAME="golang-github-mattn-go-xmpp"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"