diff --git a/.gitmodules b/.gitmodules
index 25ab980..9a1eb91 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "lib/e-Paper"]
-	path = lib/e-Paper
-	url = git://github.com/waveshare/e-Paper.git
\ No newline at end of file
+        path = lib/e-Paper
+        url = https://github.com/waveshare/e-Paper.git
+        ignore = dirty
\ No newline at end of file