diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 3cb4789a9..3b1546ee2 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.9.15-2"
-export PIKA_PACKAGE_NAME="gauche"
+export PIKA_PACKAGE_VERSION="1.1.0-1"
+export PIKA_PACKAGE_NAME="golang-github-kalafut-imohash"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"