diff --git a/.gitmodules b/.gitmodules
index 1afced7..6ee2b02 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "Testing/helper"]
 	path = Testing/helper
-	url = https://github.coventry.ac.uk/ac0745/4003CEM-helper.git
+	url = git@github.coventry.ac.uk:ac0745/4003CEM-helper.git
diff --git a/Testing/helper b/Testing/helper
index e4b7368..c1182f3 160000
--- a/Testing/helper
+++ b/Testing/helper
@@ -1 +1 @@
-Subproject commit e4b7368303c61e81a47325eaa6f931dcb02aca27
+Subproject commit c1182f345586ad9f4c9df1871c2c25adf1ae8863