diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 9f08d76e7..0e7819a48 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="24.08.1-3"
-export PIKA_PACKAGE_NAME="libktorrent"
+export PIKA_PACKAGE_VERSION="1.5-2"
+export PIKA_PACKAGE_NAME="haskell-dimensional"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"