diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..c0e4e56
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "src/modules/cs-xsl"]
+	path = src/modules/cs-xsl
+	url = git@github.com:simar0at/cs-xsl.git
diff --git a/src/modules/cs-xsl b/src/modules/cs-xsl
new file mode 160000
index 0000000..d4296cf
--- /dev/null
+++ b/src/modules/cs-xsl
@@ -0,0 +1 @@
+Subproject commit d4296cfc68b90f7d2990ec603bdd198828644b31
diff --git a/src/modules/cs-xsl/README.md b/src/modules/cs-xsl/README.md
deleted file mode 100644
index 07926f0..0000000
--- a/src/modules/cs-xsl/README.md
+++ /dev/null
@@ -1,6 +0,0 @@
-
-retrieve the	xsl-suite from:
-https://github.com/vronk/corpus_shell/
-
-module xsl:
-https://github.com/vronk/corpus_shell/tree/master/xsl
\ No newline at end of file