diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index e0701c0a9..9a4114621 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.6.2-1.1"
-export PIKA_PACKAGE_NAME="multispeech"
+export PIKA_PACKAGE_VERSION="1.0-1"
+export PIKA_PACKAGE_NAME="dlpack"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"