diff --git a/third_party/relation b/third_party/relation
index 5508f96..0a4b239 160000
--- a/third_party/relation
+++ b/third_party/relation
@@ -1 +1 @@
-Subproject commit 5508f96ab86074c6c7941dd8715bd20258217429
+Subproject commit 0a4b2392e1a4c1c151dd966134671bfcbbf5afef