diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 8d1664919..91b99c93b 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.43.0-2"
-export PIKA_PACKAGE_NAME="phosh-osk-stub"
+export PIKA_PACKAGE_VERSION="5.115.0-4"
+export PIKA_PACKAGE_NAME="karchive"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"