diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 61e425d45..126a27814 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.63-1"
-export PIKA_PACKAGE_NAME="libtext-format-perl"
+export PIKA_PACKAGE_VERSION="0.2.0-2"
+export PIKA_PACKAGE_NAME="rust-cast-sender"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"