diff --git a/README.md b/README.md
index 07f7081..f27ab07 100644
--- a/README.md
+++ b/README.md
@@ -7,13 +7,21 @@ needed - a currency to convert all stock prices to.
 
 ## 1. Installation
 
-To get started using the library, the pip packages `numpy`, `pandas` and `yfinance`
-have to be installed. To do this, type in the following:
+### 1.1 Requirements 
+    Python >= 2.7, 3.4+
+    Pandas (tested to work with >=0.23.1)
+    Numpy >= 1.11.1
+    requests >= 2.14.2
+    lxml >= 4.5.1
+
+### 1.2 Installing these
+To get started using the library, the pip packages named in 1.1 have to be
+installed. To do this, type in the following:
 ```commandline
-pip3 install numpy pandas yfinance
+pip3 install numpy pandas yfinance requests lxml
 ```
 
-### 1.1 Legal Disclaimer
+### 1.3 Legal Disclaimer
 *** IMPORTANT LEGAL DISCLAIMER ***
 
 Yahoo!, Y!Finance, and Yahoo! finance are registered trademarks of Yahoo, Inc.