diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 33f5eb814..20a6220e4 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="1.35-10"
-export PIKA_PACKAGE_NAME="postfwd"
+export PIKA_PACKAGE_VERSION="1:1.7.5-3"
+export PIKA_PACKAGE_NAME="makedumpfile"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"