diff --git a/.gitmodules b/.gitmodules
index c407f98..ec87a8a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "vendor/async-tftp-rs"]
 	path = vendor/async-tftp-rs
-	url = git@github.com:thequux/async-tftp-rs.git
+	url = https://github.com/thequux/async-tftp-rs.git