title: Error while trying to install PyQt designer on Macbook
body: <p>I have installed PyQt5 on my Macbook, however when I try and run the command to install the tools, I am getting an error as follows:</p>
  <pre><code>ERROR: Could not find a version that satisfies the requirement pyqt5-plugins&lt;5.15.2.3,&gt;=5.15.2.2 (from pyqt5-tools) (from versions: none)
  ERROR: No matching distribution found for pyqt5-plugins&lt;5.15.2.3,&gt;=5.15.2.2 (from pyqt5-tools)
  </code></pre>
  <p>Here is the full input and output:</p>
  <pre><code>(base) _-Air:Chess-Final _$ pip3.7 install pyqt5-tools
  Collecting pyqt5-tools
    Using cached pyqt5_tools-5.15.2.3.0.2-py3-none-any.whl (28 kB)
  ERROR: Could not find a version that satisfies the requirement pyqt5-plugins&lt;5.15.2.3,&gt;=5.15.2.2 (from pyqt5-tools) (from versions: none)
  ERROR: No matching distribution found for pyqt5-plugins&lt;5.15.2.3,&gt;=5.15.2.2 (from pyqt5-tools)
  WARNING: You are using pip version 20.2.3; however, version 20.3.3 is available.
  You should consider upgrading via the '/usr/local/bin/python3.7 -m pip install --upgrade pip' command.
  </code></pre>
  <p>I have tried downloading QT designer from its website, but since I want it for personal use, I am not able to get it (it requires company information)</p>