diff --git a/external/tsschecker b/external/tsschecker
index 4950c14b..d5075b0f 160000
--- a/external/tsschecker
+++ b/external/tsschecker
@@ -1 +1 @@
-Subproject commit 4950c14b79b74ee50aa758c5f1c0b26bab837632
+Subproject commit d5075b0f10bcf3a85d811cdb513328a479418646