diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index b07547008..eddf27a69 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="17~rc1-1"
-export PIKA_PACKAGE_NAME="postgresql-17"
+export PIKA_PACKAGE_VERSION="20220328.git8b91648-6"
+export PIKA_PACKAGE_NAME="cl-plus-ssl"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"