diff --git a/.gitmodules b/.gitmodules
index 07d0dd5..a3c7880 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -6,4 +6,4 @@
 	url = https://github.com/yhirose/cpp-httplib
 [submodule "submodules/qssb.h"]
 	path = submodules/qssb.h
-	url = https://git.quitesimple.org/qssb.h
+	url = https://gitea.quitesimple.org/crtxcr/qssb.h.git