diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index f7b345260..f26cec2b1 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1:0.4.2.1-3"
-export PIKA_PACKAGE_NAME="archmage"
+export PIKA_PACKAGE_VERSION="1.5.44.1-1"
+export PIKA_PACKAGE_NAME="scalene"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"