diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index cdef15930..e662d4115 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.13-29-1"
-export PIKA_PACKAGE_NAME="r-cran-gee"
+export PIKA_PACKAGE_VERSION="0.7-5-1"
+export PIKA_PACKAGE_NAME="r-cran-gmp"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"