diff --git a/.gitmodules b/.gitmodules
index 4f81ca99..9c71f5ba 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,5 +4,4 @@
 	branch = test
 [submodule "external/tsschecker"]
 	path = external/tsschecker
-	url = https://github.com/Cryptiiiic/tsschecker.git
-	branch = test
+	url = https://github.com/1Conan/tsschecker.git
diff --git a/external/tsschecker b/external/tsschecker
index 19e36348..6904e4a2 160000
--- a/external/tsschecker
+++ b/external/tsschecker
@@ -1 +1 @@
-Subproject commit 19e363484fc57c77e8644d7b748e27fa56f4a12a
+Subproject commit 6904e4a220358fd1fbaa134b0301ed2fc2e77130