diff --git a/README.md b/README.md
index b666fbfd..88529216 100644
--- a/README.md
+++ b/README.md
@@ -66,7 +66,7 @@ The required packages are:
These dependencies are listed in the requirements.txt file and installed using "pip install"; For more details on how to install python packages using pip please refer to the [pip user guide](http://pip.readthedocs.io/en/latest/user_guide/).
```cmd
-pip install --upgrade --force-reinstall --no-cache -r requirements.txt --extra-index-url
+pip install --upgrade --force-reinstall -r requirements.txt --extra-index-url
```
**NOTE:** The SDK also requires OpenSSL 1.0.1+ if you want to connect to vSphere 6.5+ in order to support TLS1.1 & 1.2