diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 23b6a7968..1e037c85f 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.19.2-4"
-export PIKA_PACKAGE_NAME="liborcus"
+export PIKA_PACKAGE_VERSION="1.2-5.1-1"
+export PIKA_PACKAGE_NAME="r-cran-fastica"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"