blocks|key|147881|text|pip只是一个和其他PyPI+package一样的a；您可以使用它来升级自身，就像升级任何软件包一样：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|147882|pip+install+--upgrade+pip|code-block|syntax|javascript|147883|在Windows上，recommended+command是：|147884|python+-m+pip+install+--upgrade+pip|147885|entityMap|0|LINK|mutability|MUTABLE|url|https://pypi.python.org/pypi/pip|1|https://pip.pypa.io/en/stable/installing/#upgrading-pip^0|0|3|A|C|0|0|0|A|J|1|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@$9|Z|A|10|B|C]]|D|@$9|11|A|12|1|13]]|E|$]]|$1|F|3|G|5|H|7|14|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|15|8|@]|D|@$9|16|A|17|1|18]]|E|$]]|$1|M|3|N|5|H|7|19|8|@]|D|@]|E|$I|J]]|$1|O|3|-4|5|6|7|1A|8|@]|D|@]|E|$]]]|P|$Q|$5|R|S|T|E|$U|V]]|W|$5|R|S|T|E|$U|X]]]]

<code>pip</code> is just a <a href="https://pypi.python.org/pypi/pip">PyPI package</a> like any other; you could use it to upgrade itself the same way you would upgrade any package:

<pre><code>pip install --upgrade pip
</code></pre>

On Windows the <a href="https://pip.pypa.io/en/stable/installing/#upgrading-pip">recommended command</a> is:

<pre><code>python -m pip install --upgrade pip
</code></pre>

blocks|key|366220|text|更安全的方法是run+pip+though+a+python+module|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|366221|python+-m+pip+install+-U+pip|code-block|syntax|javascript|366222|在windows上，尝试替换自身的二进制文件似乎存在问题，此方法绕过了这一限制。|366223|entityMap|0|LINK|mutability|MUTABLE|url|https://pip.pypa.io/en/stable/installing/#upgrading-pip^0|7|U|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]|$1|D|3|E|5|F|7|W|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|X|8|@]|9|@]|C|$]]|$1|K|3|-4|5|6|7|Y|8|@]|9|@]|C|$]]]|L|$M|$5|N|O|P|C|$Q|R]]]]

The more safe method is to <a href="https://pip.pypa.io/en/stable/installing/#upgrading-pip">run pip though a python module</a>:

<pre><code>python -m pip install -U pip
</code></pre>

On windows there seem to be a problem with binaries that try to replace themselves, this method works around that limitation.

blocks|key|366292|text|在我的例子中，我的pip版本被破坏了，因此更新本身将无法工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366293|修复：|366294|(inside+virtualenv):easy_install+-U+pip|code-block|syntax|javascript|366295|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

In my case my pip version was broken so the update by itself would not work.

Fix:

<pre><code>(inside virtualenv):easy_install -U pip
</code></pre>

blocks|key|366535|text|如果您正在使用venv，任何对pip+install的更新都将导致升级系统pip，而不是venv+pip。您还需要升级pip引导包。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366536|++python3+-m+pip+install+--upgrade+pip+setuptools+wheel|code-block|syntax|javascript|366537|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

In case you are using venv any update to pip install will result in upgrading the system pip instead of the venv pip. You need to upgrade the pip bootstrapping packages as well. 

<pre><code> python3 -m pip install --upgrade pip setuptools wheel
</code></pre>

blocks|key|148455|text|pip+install+--upgrade+pip|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|148456|在UBUNTU+18.04中，当我执行上面的命令时，我得到了以下错误：|unstyled|148457|ERROR:+Could+not+install+packages+due+to+an+EnvironmentError:+[Errno+13]+Permission+denied:+'/usr/local/bin/pip'
Consider+using+the+`--user`+option+or+check+the+permissions.|148458|下面的命令解决了我的问题：|148459|pip+install+--upgrade+pip+--user|148460|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$B|C]]|$1|I|3|J|5|F|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$B|C]]|$1|M|3|-4|5|F|7|T|8|@]|9|@]|A|$]]]|N|$]]

<pre><code>pip install --upgrade pip
</code></pre>
In UBUNTU 18.04 I got the following error when I execute the above command:
<pre><code>ERROR: Could not install packages due to an EnvironmentError: [Errno 13] Permission denied: '/usr/local/bin/pip'
Consider using the `--user` option or check the permissions.
</code></pre>
The below command solves my problem:
<pre><code>pip install --upgrade pip --user
</code></pre>

blocks|key|148220|text|使用管理员权限打开命令提示符，然后重复命令：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|148221|python+-m+pip+install+--upgrade+pip|code-block|syntax|javascript|148222|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Open Command Prompt with Administrator Permissions, and repeat the command:

<pre><code>python -m pip install --upgrade pip
</code></pre>

blocks|key|366480|text|pip版本10有一个问题。它将表现为错误：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366481|ubuntu@mymachine-:~/mydir$+sudo+pip+install+--upgrade+pip
Traceback+(most+recent+call+last):
++File+"/usr/bin/pip",+line+9,+in+<module>
++++from+pip+import+main
ImportError:+cannot+import+name+main|code-block|syntax|javascript|366482|解决方案是在您想要升级的venv中运行：|366483|sudo+myvenv/bin/pip+install+--upgrade+pip|366484|而不仅仅是|366485|sudo+pip+install+--upgrade+pip|366486|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|S|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|U|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

pip version 10 has an issue. It will manifest as the error:

<pre><code>ubuntu@mymachine-:~/mydir$ sudo pip install --upgrade pip
Traceback (most recent call last):
 File "/usr/bin/pip", line 9, in &lt;module&gt;
 from pip import main
ImportError: cannot import name main
</code></pre>

The solution is to be in the venv you want to upgrade and then run:

<pre><code>sudo myvenv/bin/pip install --upgrade pip
</code></pre>

rather than just

<pre><code>sudo pip install --upgrade pip
</code></pre>

blocks|key|366562|text|我遇到了类似的情况，想要更新urllib3包。对我起作用的是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366563|pip3+install+--upgrade+--force-reinstall+--ignore-installed+urllib3==1.25.3|code-block|syntax|javascript|366564|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I was in a similar situation and wanted to update urllib3 package.
What worked for me was:

<pre><code>pip3 install --upgrade --force-reinstall --ignore-installed urllib3==1.25.3
</code></pre>

blocks|key|366637|text|对于linux|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366638|python3+-m+pip安装--升级pip|366639|对于windows：|366640|1.在Windows搜索框中键入命令提示符|366641|2.在命令提示符下，键入“cd\”|366642|3.按Enter键，您将看到驱动器名称C:\>|offset|length|style|CODE|366643|4.找到Python应用程序路径，该路径是最初安装Python的文件夹|366644|以下是Python应用程序路径的示例：|366645|C:\Users\Ron\AppData\Local\Programs\Python\Python39|code-block|syntax|javascript|366646|5.检索到Python应用程序路径后，在命令提示符下键入以下命令：|366647|cd后跟您的Python应用程序路径|366648|对于我们的示例：|366649|C:\>cd+C:\Users\Ron\AppData\Local\Programs\Python\Python39|366650|6.按Enter键|366651|7.键入python+-m+pip+install+--upgrade+pip并按enter键|366652|entityMap^0|0|0|0|0|0|J|4|0|0|0|0|0|0|2|0|0|0|0|4|Z|0^^$0|@$1|2|3|4|5|6|7|1C|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1D|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|1E|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|1F|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|1G|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|1H|8|@$L|1I|M|1J|N|O]]|9|@]|A|$]]|$1|P|3|Q|5|6|7|1K|8|@]|9|@]|A|$]]|$1|R|3|S|5|6|7|1L|8|@]|9|@]|A|$]]|$1|T|3|U|5|V|7|1M|8|@]|9|@]|A|$W|X]]|$1|Y|3|Z|5|6|7|1N|8|@]|9|@]|A|$]]|$1|10|3|11|5|6|7|1O|8|@$L|1P|M|1Q|N|O]]|9|@]|A|$]]|$1|12|3|13|5|6|7|1R|8|@]|9|@]|A|$]]|$1|14|3|15|5|V|7|1S|8|@]|9|@]|A|$W|X]]|$1|16|3|17|5|6|7|1T|8|@]|9|@]|A|$]]|$1|18|3|19|5|6|7|1U|8|@$L|1V|M|1W|N|O]]|9|@]|A|$]]|$1|1A|3|-4|5|6|7|1X|8|@]|9|@]|A|$]]]|1B|$]]

For linux
python3 -m pip install --upgrade pip
For windows:
1.Type Command Prompt in the Windows search box
2.In the Command Prompt, type “cd\”
3.Press Enter, and you’ll see the drive name <code>C:\&gt;</code>
4.Locate your Python application path, which is the folder where you originally installed Python
Here is an example of a Python application path:
<pre><code>C:\Users\Ron\AppData\Local\Programs\Python\Python39
</code></pre>
5.Once you retrieved the Python application path, type the following command in the Command Prompt:
<code>cd</code> followed by your Python application path
For our example:
<pre><code>C:\&gt;cd C:\Users\Ron\AppData\Local\Programs\Python\Python39
</code></pre>
6.Press Enter
7.Type <code>python -m pip install --upgrade pip</code> and press enter

blocks|key|147976|text|在我的例子中，这是在Debian稳定版的终端命令行中工作的|type|unstyled|depth|inlineStyleRanges|entityRanges|data|147977|python3+-m+pip+install+--upgrade+pip|code-block|syntax|javascript|147978|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

In my case this worked from the terminal command line in Debian Stable

<pre><code>python3 -m pip install --upgrade pip
</code></pre>

blocks|key|366356|text|要让它为我工作，我必须使用Python命令提示符深入Python目录(在WIN10上，从VS代码)。在我的例子中，它位于我的"AppData\Local\Programs\Python\python35-32“目录中。现在我从那里运行命令...|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366357|python+-m+pip+install+--upgrade+pip|code-block|syntax|javascript|366358|这起作用了，我准备好了。|366359|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

To get this to work for me I had to drill down in the Python directory using the Python command prompt (on WIN10 from VS CODE). In my case it was in my "AppData\Local\Programs\Python\python35-32" directory. From there now I ran the command...

<pre><code>python -m pip install --upgrade pip
</code></pre>

This worked and I'm good to go.

blocks|key|366588|text|首先，执行以下操作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366589|sudo+apt+install+python3-pip+python-setuptools-doc|offset|length|style|CODE|366590|然后，从非root+OS用户(从不、从不在root+OS用户下运行pip*！)：|366591|#+N.B.+bash+shell+works+for+this,+I+have+never+tested+with+other+shells!
.+....your_virtualenv_folder/bin/activate
pip3+install+-U+pip|code-block|syntax|javascript|366592|注意:据我所知，-U是--upgrade的同义词。|366593|entityMap^0|0|0|1E|0|5|4|L|4|X|4|0|0|8|2|B|9|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@$D|U|E|V|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|W|8|@$D|X|E|Y|F|G]|$D|Z|E|10|F|G]|$D|11|E|12|F|G]]|9|@]|A|$]]|$1|J|3|K|5|L|7|13|8|@]|9|@]|A|$M|N]]|$1|O|3|P|5|6|7|14|8|@$D|15|E|16|F|G]|$D|17|E|18|F|G]]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|19|8|@]|9|@]|A|$]]]|R|$]]

First, do this:
<code>sudo apt install python3-pip python-setuptools-doc</code>
Then, FROM A NON-<code>root</code> OS USER (NEVER, NEVER RUN <code>pip*</code> UNDER <code>root</code> OS USER!!!):
<pre><code># N.B. bash shell works for this, I have never tested with other shells!
. ....your_virtualenv_folder/bin/activate
pip3 install -U pip
</code></pre>
Note: <code>-U</code> is a synonym for <code>--upgrade</code>, as far as I know.

blocks|key|148165|text|在我使用Windows+7的笔记本电脑上，安装最新版本的pip的正确方法是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|148166|python.exe+-m+pip+install+--upgrade+pip|code-block|syntax|javascript|148167|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

On my lap-top with Windows 7 the right way to install latest version of pip is:

<pre><code>python.exe -m pip install --upgrade pip
</code></pre>

blocks|key|366386|text|我已经在C:\+Python+\Python36中安装了python，所以我转到Windows命令提示符，输入"cd+C:\Python\Python36“进入正确的目录，然后输入"python+-m+install+--upgrade+pip”，一切正常！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|366387|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I had installed Python in C:\Python\Python36 so I went to the Windows command prompt and typed "cd C:\Python\Python36 to get to the right directory. Then entered the "python -m install --upgrade pip" all good!

blocks|key|148265|text|我在树莓派上也遇到了类似的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|148266|问题是http需要SSL，所以我需要强制它使用https来绕过这个要求。|148267|sudo+pip+install+--upgrade+pip+--index-url=https://pypi.python.org/simple|code-block|syntax|javascript|148268|或|148269|sudo+pip-3.2+--upgrade+pip+--index-url=https://pypi.python.org/simple/|148270|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|P|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|Q|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|S|8|@]|9|@]|A|$G|H]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

I had a similar problem on a raspberry pi.

The problem was that http requires SSL and so I needed to force it to use https to get around this requirement.

<pre><code>sudo pip install --upgrade pip --index-url=https://pypi.python.org/simple
</code></pre>

or 

<pre><code>sudo pip-3.2 --upgrade pip --index-url=https://pypi.python.org/simple/
</code></pre>

blocks|key|148478|text|转到命令提示符并键入以下内容：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|148479|python+-m+pip+install+--upgrade+pip|code-block|syntax|javascript|148480|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Head to your command prompt and type the following:
<pre><code>python -m pip install --upgrade pip
</code></pre>

blocks|key|148202|text|非常简单。只需从https://bootstrap.pypa.io/get-pip.py下载pip即可。将文件保存在forlder或dekstop中。我将文件保存在我的D+drive.Then中，在命令提示符下，导航到下载pip的文件夹。然后在那里输入|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|148203|python+-get-pip.py|code-block|syntax|javascript|148204|​|148205|📷|atomic|148206|148207|entityMap|0|LINK|mutability|MUTABLE|url|https://bootstrap.pypa.io/get-pip.py|1|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/810375e1389245147d586ff5089f8397.png|imageAlt^0|8|10|0|0|0|0|0|1|1|0|0^^$0|@$1|2|3|4|5|6|7|12|8|@]|9|@$A|13|B|14|1|15]]|C|$]]|$1|D|3|E|5|F|7|16|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|17|8|@]|9|@]|C|$]]|$1|K|3|L|5|M|7|18|8|@]|9|@$A|19|B|1A|1|1B]]|C|$]]|$1|N|3|J|5|6|7|1C|8|@]|9|@]|C|$]]|$1|O|3|-4|5|6|7|1D|8|@]|9|@]|C|$]]]|P|$Q|$5|R|S|T|C|$U|V]]|W|$5|X|S|Y|C|$Z|10|11|-4]]]]

Very Simple. Just download pip from <a href="https://bootstrap.pypa.io/get-pip.py" rel="nofollow noreferrer">https://bootstrap.pypa.io/get-pip.py</a> . Save the file in some forlder or dekstop. I saved the file in my D drive.Then from your command prompt navigate to the folder where you have downloaded pip. Then type there

<pre><code>python -get-pip.py
</code></pre>

<img src="https://i.stack.imgur.com/vQXeu.png" alt="Pip installation screenshot">

I'm able to update pip-managed packages, but how do I update pip itself? According to <code>pip --version</code>, I currently have pip 1.1 installed in my virtualenv and I want to update to the latest version. 

What's the command for that? Do I need to use distribute or is there a native pip or virtualenv command? I've already tried <code>pip update</code> and <code>pip update pip</code> with no success.

How do I update\upgrade pip itself from inside my virtual environment?

Windows

Python

Debian

我可以更新pip管理的包，但是如何更新pip本身呢？根据pip --version的说法，我目前在我的virtualenv中安装了pip1.1，我想更新到最新版本。对此的命令是什么？我是否需要使用分发，或者是否有本机pip或virtualenv命令？我已经尝试了pip update和pip update pip，但没有成功。

问如何从我的虚拟环境中更新\升级pip本身？
EN

回答 17

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问如何从我的虚拟环境中更新\升级pip本身？EN

回答 17

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问如何从我的虚拟环境中更新\升级pip本身？
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