diff --git a/.gitmodules b/.gitmodules
index 98b5692..783b5de 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "report"]
 	path = report
 	url = https://git@git.overleaf.com/65ee06379f4d84647d61b09d
+	branch = master
diff --git a/report b/report
index 6761671..331ce8d 160000
--- a/report
+++ b/report
@@ -1 +1 @@
-Subproject commit 6761671410d718921387fa8999dda5e603637c29
+Subproject commit 331ce8d581cc2748f878541f5b31f04c0f9738b1