diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 3160a0c7f..2aeec7215 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.a2.ds2-10.1"
-export PIKA_PACKAGE_NAME="hping3"
+export PIKA_PACKAGE_VERSION="1.2~git20170615.f752187-5.3"
+export PIKA_PACKAGE_NAME="jxrlib"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"