diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index ae4bd723a..9138e1384 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.8.2-3"
-export PIKA_PACKAGE_NAME="haskell-tasty-smallcheck"
+export PIKA_PACKAGE_VERSION="0.21.0-1"
+export PIKA_PACKAGE_NAME="rust-fontdb"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"