diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 35f39e6bd..80173aea4 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.2.1-1"
-export PIKA_PACKAGE_NAME="golang-github-go-viper-mapstructure"
+export PIKA_PACKAGE_VERSION="2.6.0-5"
+export PIKA_PACKAGE_NAME="python-hug"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"