diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 8f44cb752..6e72d5524 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.9.1-1~exp1"
-export PIKA_PACKAGE_NAME="benchmark"
+export PIKA_PACKAGE_VERSION="3.2.0-3"
+export PIKA_PACKAGE_NAME="pyflakes"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"