diff --git a/external/tsschecker b/external/tsschecker
index 30dc3000..68ec7bd3 160000
--- a/external/tsschecker
+++ b/external/tsschecker
@@ -1 +1 @@
-Subproject commit 30dc3000e01cd2d9d20a4a587b9189ef01e479b0
+Subproject commit 68ec7bd31457279fd6a9412df398d6bbaa005e2f