diff --git a/vendor/nim-serde b/vendor/nim-serde
index a261c3d2..b1e5e5d3 160000
--- a/vendor/nim-serde
+++ b/vendor/nim-serde
@@ -1 +1 @@
-Subproject commit a261c3d214b87d9de0338d6cfd5d134da03d2dc3
+Subproject commit b1e5e5d39a99ea56b750f6d9272dd319f4ad4291