diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index d0a37684c..d62102ede 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.104+ds-2"
-export PIKA_PACKAGE_NAME="distribution-gpg-keys"
+export PIKA_PACKAGE_VERSION="1.4.0-5"
+export PIKA_PACKAGE_NAME="httmock"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"