diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index dcbe942c8..17e434879 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.2.4-1"
-export PIKA_PACKAGE_NAME="r-cran-lamw"
+export PIKA_PACKAGE_VERSION="12.0.0-1"
+export PIKA_PACKAGE_NAME="manila-ui"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"