diff --git a/.gitmodules b/.gitmodules
index 2c08aff..96f07d7 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -67,3 +67,6 @@
 [submodule "storm"]
 	path = storm
 	url = git@github.com:redVi/storm.git
+[submodule "pure"]
+	path = pure
+	url = https://github.com/danclaudiupop/pure.git
diff --git a/pure b/pure
new file mode 160000
index 0000000..b37c988
--- /dev/null
+++ b/pure
@@ -0,0 +1 @@
+Subproject commit b37c988b40d789e964db5acfca59c21f9fc49a36