diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 6dbd2ea7f..6c464c654 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="2.46.0-1"
-export PIKA_PACKAGE_NAME="r-bioc-cummerbund"
+export PIKA_PACKAGE_VERSION="2.12-1"
+export PIKA_PACKAGE_NAME="imgsizer"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"