diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 544745209..bb28b26db 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.0.5-1"
-export PIKA_PACKAGE_NAME="rust-murmurhash3"
+export PIKA_PACKAGE_VERSION="0.004-1"
+export PIKA_PACKAGE_NAME="libmoosex-abstractmethod-perl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"