diff --git a/.gitmodules b/.gitmodules
index ce2aeb4..29ebbb6 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "libserialport"]
 	path = libserialport
-	url = git@github.com:facchinm/libserialport.git
+	url = https://github.com/facchinm/libserialport.git