diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index c8dc44ea5..0e131b60e 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.0.0-1.1"
-export PIKA_PACKAGE_NAME="golang-github-twpayne-go-xdg"
+export PIKA_PACKAGE_VERSION="47.2-1"
+export PIKA_PACKAGE_NAME="orca"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"