diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 1472de87d..aaa45a0cf 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.5.3-2"
-export PIKA_PACKAGE_NAME="rust-actix-router"
+export PIKA_PACKAGE_VERSION="0.2.1-2"
+export PIKA_PACKAGE_NAME="rust-aya-obj"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"