diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index e407ba220..eeabdd3d2 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.1.0-1"
-export PIKA_PACKAGE_NAME="golang-github-grpc-ecosystem-go-grpc-middleware"
+export PIKA_PACKAGE_VERSION="0.6-7"
+export PIKA_PACKAGE_NAME="pkg-info-el"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"