diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index dfff9d3d6..64cc28e34 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.4-1-2"
-export PIKA_PACKAGE_NAME="r-cran-afex"
+export PIKA_PACKAGE_VERSION="0.4.9-1"
+export PIKA_PACKAGE_NAME="golang-github-nats-io-nkeys"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"