diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 2a3a7a4f7..80e11f112 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="4.2.1-22"
-export PIKA_PACKAGE_NAME="sa-exim"
+export PIKA_PACKAGE_VERSION="17.3-3"
+export PIKA_PACKAGE_NAME="postgresql-17"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"