diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 509a0ad98..1f5d60be0 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.9.2-3"
-export PIKA_PACKAGE_NAME="scheme48"
+export PIKA_PACKAGE_VERSION="1.0.3-1"
+export PIKA_PACKAGE_NAME="php-guzzlehttp-uri-template"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"