diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b917582b2..f48493c26 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="10.10.0"
-export PIKA_PACKAGE_NAME="boxer-data"
+export PIKA_PACKAGE_VERSION="0.5.2-1"
+export PIKA_PACKAGE_NAME="rust-iptables"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"