diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 7e05b1ae5..65551d984 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.0.0~git20240806.ce291d0-1"
-export PIKA_PACKAGE_NAME="emacs-lsp-docker"
+export PIKA_PACKAGE_VERSION="1.0.12"
+export PIKA_PACKAGE_NAME="binutils-or1k-elf"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"