diff --git a/README.md b/README.md
index d5460ae..1f84fae 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,8 @@ Tool to do live presentations using [manim](https://www.manim.community/)
 ## Install
 
 ```
-pip install -e git+https://github.com/galatolofederico/manim-presentation.git
+pip install manim opencv-python
+pip install -e git+https://github.com/galatolofederico/manim-presentation.git#egg=manim_presentation
 ```
 
 ## Usage
@@ -64,6 +65,7 @@ git clone https://github.com/galatolofederico/manim-presentation.git
 cd manim-presentation
 virtualenv --python=python3.7 env
 . ./env/bin/activate
+pip install manim opencv-python
 python setup.py install
 ```
 
diff --git a/setup.py b/setup.py
index c2c960f..0fee975 100644
--- a/setup.py
+++ b/setup.py
@@ -18,8 +18,6 @@ setuptools.setup(
         "console_scripts": ["manim_presentation=manim_presentation.present:main"],
     },
     install_requires=[
-        "manim==0.5.0",
-        "opencv-python==4.5.1.48"
     ],
     classifiers=[
         "Programming Language :: Python :: 3.7",