diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1 @@
+
diff --git a/playground/README.md b/playground/README.md
index d8c0928..76a9248 100644
--- a/playground/README.md
+++ b/playground/README.md
@@ -1 +1 @@
-This directory contains files that may of may not be used in the project
+This directory contains extra files that may or may not be used in the project