diff --git a/README.md b/README.md
index 4c6afec9..c22c675a 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Note, there are two versions of manim.  This repository began as a personal proj
 > 
 > **Note**: To install manim directly through pip, please pay attention to the name of the installed package. This repository is ManimGL of 3b1b. The package name is `manimgl` instead of `manim` or `manimlib`. Please use `pip install manimgl` to install the version in this repository.
 
-Manim runs on Python 3.6 or higher (Python 3.8 is recommended).
+Manim runs on Python 3.7 or higher.
 
 System requirements are [FFmpeg](https://ffmpeg.org/), [OpenGL](https://www.opengl.org/) and [LaTeX](https://www.latex-project.org) (optional, if you want to use LaTeX).
 For Linux, [Pango](https://pango.gnome.org) along with its development headers are required. See instruction [here](https://github.com/ManimCommunity/ManimPango#building).
diff --git a/docs/source/getting_started/installation.rst b/docs/source/getting_started/installation.rst
index 6600cc1e..b6b8b531 100644
--- a/docs/source/getting_started/installation.rst
+++ b/docs/source/getting_started/installation.rst
@@ -1,7 +1,7 @@
 Installation
 ============
 
-Manim runs on Python 3.6 or higher (Python 3.8 is recommended).
+Manim runs on Python 3.7 or higher.
 
 System requirements are：
 
diff --git a/setup.cfg b/setup.cfg
index 4b65f258..5e8d053a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -18,7 +18,6 @@ classifiers =
     Topic :: Scientific/Engineering
     Topic :: Multimedia :: Video
     Topic :: Multimedia :: Graphics
-    Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9