diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 660009315..0d2e92498 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.4.2-3"
-export PIKA_PACKAGE_NAME="joblib"
+export PIKA_PACKAGE_VERSION="0.6.18-3"
+export PIKA_PACKAGE_NAME="pytorch-sparse"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"