diff --git a/.gitmodules b/.gitmodules
index a327b32..e2f2fab 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -316,3 +316,5 @@
 [submodule "docs/submodules/modeling/toscaparsers.git"]
 	path = docs/submodules/modeling/toscaparsers.git
 	url = ../modeling/toscaparsers
+	branch = .
+	ignore = dirty