diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 2836fe4ac..b615b9904 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.11.5-12.1"
-export PIKA_PACKAGE_NAME="libgdchart-gd2"
+export PIKA_PACKAGE_VERSION="0.6.5-3"
+export PIKA_PACKAGE_NAME="rust-ripasso"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"