diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 821c260c8..fe6d0539e 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.1.0+repack-7"
-export PIKA_PACKAGE_NAME="med-fichier"
+export PIKA_PACKAGE_VERSION="3.0.5-4"
+export PIKA_PACKAGE_NAME="maxflow"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"