diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index d5a713543..b1ec9cbed 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.11.0-3"
-export PIKA_PACKAGE_NAME="pydyf"
+export PIKA_PACKAGE_VERSION="5.2.1-1"
+export PIKA_PACKAGE_NAME="worker"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"