diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 3099c5bdf..13ae825a6 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.2.0~dev0-1"
-export PIKA_PACKAGE_NAME="tomoscan"
+export PIKA_PACKAGE_VERSION="2.0.4-2"
+export PIKA_PACKAGE_NAME="php-guzzlehttp-promises"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"