diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index fa748690d..20cf3e4b3 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.0.11-3"
-export PIKA_PACKAGE_NAME="ruby-equalizer"
+export PIKA_PACKAGE_VERSION="1.4.0-3"
+export PIKA_PACKAGE_NAME="rust-ntp-proto"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"