diff --git a/README.md b/README.md
index 8399754..a5e09c5 100644
--- a/README.md
+++ b/README.md
@@ -2,4 +2,10 @@
 
 This is a tool to automatically compute passes of satellites on the
 SatNOGS network. It uses code from the SatNOGS network scheduler. It requires 
-https://gitlab.com/librespacefoundation/python-satellitetle for downloading TLEs.
\ No newline at end of file
+[python-satellitetle](https://gitlab.com/librespacefoundation/python-satellitetle) for downloading TLEs.
+
+## Dependencies
+
+```
+pip install -r requirements.txt
+```
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..8941cca
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,5 @@
+ephem
+satellitetle
+requests
+matplotlib
+lxml