diff --git a/.gitmodules b/.gitmodules
index 1fff9e4b..5c0588bc 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -503,7 +503,6 @@
 [submodule "vendor/grammars/sublime-mask"]
 	path = vendor/grammars/sublime-mask
 	url = https://github.com/tenbits/sublime-mask
-	branch = release
 [submodule "vendor/grammars/sublime_cobol"]
 	path = vendor/grammars/sublime_cobol
 	url = https://bitbucket.org/bitlang/sublime_cobol
diff --git a/vendor/grammars/sublime-mask b/vendor/grammars/sublime-mask
index 632ff3c6..6f12d284 160000
--- a/vendor/grammars/sublime-mask
+++ b/vendor/grammars/sublime-mask
@@ -1 +1 @@
-Subproject commit 632ff3c6f58d4cbf0863db79c22f4f64ed229b25
+Subproject commit 6f12d2841d008fb02eee912485cebcad7151d4f0