diff --git a/README.md b/README.md
new file mode 100644
index 0000000..32c55a6
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+# Cloning
+To clone, use: `git clone --recurse-submodules
+https://git.cfpi-fpsi.eu/CFPI-FPSI/minesweeper.xdc`.
+# Updating chopin.sh
+`git submodule update --remote`
diff --git a/chopin.sh b/chopin.sh
index ff0fb95..29475d8 160000
--- a/chopin.sh
+++ b/chopin.sh
@@ -1 +1 @@
-Subproject commit ff0fb951d12840295801dd5435ab693767890277
+Subproject commit 29475d87f5fe4c855c4f9500712caf244d5405a0