diff --git a/external/fmt b/external/fmt
index d02c582..a48e335 160000
--- a/external/fmt
+++ b/external/fmt
@@ -1 +1 @@
-Subproject commit d02c582b96ba29b7b038700b7d92608ec0cb0ac8
+Subproject commit a48e3355a682b7e76d672c4dbd64aad2aad2ec6e