diff --git a/.replit b/.replit
new file mode 100644
index 0000000..9d8ea4b
--- /dev/null
+++ b/.replit
@@ -0,0 +1,3 @@
+language = "python3"
+  run = "echo hello world"
+  
\ No newline at end of file
diff --git a/README.md b/README.md
index 2089843..58d4a13 100644
--- a/README.md
+++ b/README.md
@@ -4,3 +4,4 @@ dtw
 iPython example showing simple speech recognition using dynamic time warping.
 
 * [Speech recognition](https://github.com/crawles/dtw/blob/master/Speech_Recognition_DTW.ipynb)
+[![Run on Repl.it](https://repl.it/badge/github/crawles/dtw)](https://repl.it/github/crawles/dtw)
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