diff --git a/submodules/minirtc b/submodules/minirtc
index f0b621a..af031a9 160000
--- a/submodules/minirtc
+++ b/submodules/minirtc
@@ -1 +1 @@
-Subproject commit f0b621a829a05a75c65f56fc0b467eecdd8e638d
+Subproject commit af031a999666ccbdd9e56dbda25517c0f641f1c6