diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f3ae86ad1..a3f48bc52 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.4.0-1"
-export PIKA_PACKAGE_NAME="python-libcst"
+export PIKA_PACKAGE_VERSION="0.22.1-4.1"
+export PIKA_PACKAGE_NAME="spice-vdagent"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"