diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 7da81827a..f8c5ef301 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.2.0-1"
-export PIKA_PACKAGE_NAME="hiera-eyaml"
+export PIKA_PACKAGE_VERSION="1.4.2-1"
+export PIKA_PACKAGE_NAME="iselect"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"