diff --git a/external/fmt b/external/fmt
index c29b64dd..e8244777 160000
--- a/external/fmt
+++ b/external/fmt
@@ -1 +1 @@
-Subproject commit c29b64dde78ffd6658124af0f1bcc071da29b3e4
+Subproject commit e8244777ee1c32df8233c215ac9ff626b2dd2c38