diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 9af48c2a7..15c6da1ec 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.0.11-1"
-export PIKA_PACKAGE_NAME="rust-rss"
+export PIKA_PACKAGE_VERSION="1:1.5-13"
+export PIKA_PACKAGE_NAME="zd1211-firmware"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"