diff --git a/submodules/externals/libmatroska-c b/submodules/externals/libmatroska-c
index 825b3fb90..743cc896d 160000
--- a/submodules/externals/libmatroska-c
+++ b/submodules/externals/libmatroska-c
@@ -1 +1 @@
-Subproject commit 825b3fb90eb48e3cd3128bfa64cd66c07dd5ac6f
+Subproject commit 743cc896d3995bdf87d64e780831d42dbd12c738