diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 4249ea019..722010089 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.1.1+dfsg-5"
-export PIKA_PACKAGE_NAME="ont-fast5-api"
+export PIKA_PACKAGE_VERSION="1.23.5-1"
+export PIKA_PACKAGE_NAME="golang-1.23"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"