diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 4985a1b19..ea5641652 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.7.1-3"
-export PIKA_PACKAGE_NAME="cairocffi"
+export PIKA_PACKAGE_VERSION="5.16-11"
+export PIKA_PACKAGE_NAME="xmakemol"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"