diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 45b666b8d..ca4c0c3a2 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.22.11-1"
-export PIKA_PACKAGE_NAME="golang-1.22"
+export PIKA_PACKAGE_VERSION="0.115.5-3"
+export PIKA_PACKAGE_NAME="fastapi"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"