diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 4da41b4af..9b60647fd 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.4.1+git27-g658f34ec4+dfsg-1"
-export PIKA_PACKAGE_NAME="clementine"
+export PIKA_PACKAGE_VERSION="2.3.1-1"
+export PIKA_PACKAGE_NAME="pyspread"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"