diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -5,6 +5,8 @@
 A collection of notebooks behind my [series](http://tomaugspurger.github.io/modern-1.html) on
 writing idiomatic pandas.
 
+[![Binder](https://mybinder.org/badge.svg)](https://mybinder.org/v2/gh/TomAugspurger/effective-pandas/master)
+
 ## Contents
 
 - [Modern Pandas](modern_1_intro.ipynb)
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..a4fbadf
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,10 @@
+requests
+pandas
+pandas-datareader
+feather-format
+dask
+matplotlib
+statsmodels
+seaborn
+jupyter
+