diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index a654c0a4f..5f1cfe3a9 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="0.9.0-2"
-export PIKA_PACKAGE_NAME="rust-gdk4-x11"
+export PIKA_PACKAGE_VERSION="7.17.0+ds-4"
+export PIKA_PACKAGE_NAME="calibre"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"