diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index faab69435..58ad333d0 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.9.0+dfsg1-4"
-export PIKA_PACKAGE_NAME="libosmo-sccp"
+export PIKA_PACKAGE_VERSION="0.0.12-2"
+export PIKA_PACKAGE_NAME="rust-serde-yml"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"