diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 20948a846..81183cb9a 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.81.2-1"
-export PIKA_PACKAGE_NAME="gjs"
+export PIKA_PACKAGE_VERSION="6.6.2.dfsg.1-8"
+export PIKA_PACKAGE_NAME="ncl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"