This PR was automatically created by Snyk using the credentials of a real user.
Snyk has created this PR to fix one or more vulnerable packages in the `pip` dependencies of this project.
#### Changes included in this PR
- Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
- docs/requirements.txt
⚠️ Warning
```
sphinx-autobuild 0.7.1 has requirement port_for==0.3.1, but you have port-for 0.4.
requests 2.20.0 has requirement urllib3<1.25,>=1.21.1, but you have urllib3 1.25.9.
Jinja2 2.10.1 requires MarkupSafe, which is not installed.
```
#### Vulnerabilities that will be fixed
##### By pinning:
Severity | Priority Score (*) | Issue | Upgrade | Breaking Change | Exploit Maturity
:-------------------------:|-------------------------|:-------------------------|:-------------------------|:-------------------------|:-------------------------
 | **599/1000** **Why?** Has a fix available, CVSS 7.7 | HTTP Header Injection [SNYK-PYTHON-URLLIB3-1014645](https://snyk.io/vuln/SNYK-PYTHON-URLLIB3-1014645) | `urllib3:` `1.24.2 -> 1.25.9` | No | No Known Exploit
 | **794/1000** **Why?** Mature exploit, Has a fix available, CVSS 7.3 | CRLF injection [SNYK-PYTHON-URLLIB3-174323](https://snyk.io/vuln/SNYK-PYTHON-URLLIB3-174323) | `urllib3:` `1.24.2 -> 1.25.9` | No | Mature
(*) Note that the real score may have changed since the PR was raised.
Some vulnerabilities couldn't be fully fixed and so Snyk will still find them when the project is tested again. This may be because the vulnerability existed within more than one direct dependency, but not all of the affected dependencies could be upgraded.
Check the changes in this PR to ensure they won't cause issues with your project.
------------
**Note:** *You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.*
For more information:
🧐 [View latest project report](https://app.snyk.io/org/snowflakedb-sca-scanning-public-repo/project/52c9e749-c0cb-41d3-abe5-539843dac3af?utm_source=github-enterprise&utm_medium=referral&page=fix-pr)
🛠 [Adjust project settings](https://app.snyk.io/org/snowflakedb-sca-scanning-public-repo/project/52c9e749-c0cb-41d3-abe5-539843dac3af?utm_source=github-enterprise&utm_medium=referral&page=fix-pr/settings)
📚 [Read more about Snyk's upgrade and patch logic](https://support.snyk.io/hc/en-us/articles/360003891078-Snyk-patches-to-fix-vulnerabilities)
[//]: # (snyk:metadata:{"prId":"19bb9d79-c2e7-4749-b64c-bc9a4b033cc0","prPublicId":"19bb9d79-c2e7-4749-b64c-bc9a4b033cc0","dependencies":[{"name":"urllib3","from":"1.24.2","to":"1.25.9"}],"packageManager":"pip","projectPublicId":"52c9e749-c0cb-41d3-abe5-539843dac3af","projectUrl":"https://app.snyk.io/org/snowflakedb-sca-scanning-public-repo/project/52c9e749-c0cb-41d3-abe5-539843dac3af?utm_source=github-enterprise&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-PYTHON-URLLIB3-174323","SNYK-PYTHON-URLLIB3-1014645"],"upgrade":[],"isBreakingChange":false,"env":"prod","prType":"backlog","templateVariants":["updated-fix-title","pr-warning-shown","priorityScore","pkg-based-remediation"],"priorityScoreList":[794,599],"remediationStrategy":"dependency"})
---
**Learn how to fix vulnerabilities with free interactive lessons:**
🦉 [CRLF injection](https://learn.snyk.io/lesson/malicious-code-injection/?loc=fix-pr)
This PR was automatically created by Snyk using the credentials of a real user.
Snyk has created this PR to fix one or more vulnerable packages in the `pip` dependencies of this project.
#### Changes included in this PR - Changes to the following files to upgrade the vulnerable dependencies to a fixed version: - docs/requirements.txt⚠️ Warning
``` sphinx-autobuild 0.7.1 has requirement port_for==0.3.1, but you have port-for 0.4. requests 2.20.0 has requirement urllib3<1.25,>=1.21.1, but you have urllib3 1.25.9. Jinja2 2.10.1 requires MarkupSafe, which is not installed. ```**Why?** Has a fix available, CVSS 7.7 | HTTP Header Injection
[SNYK-PYTHON-URLLIB3-1014645](https://snyk.io/vuln/SNYK-PYTHON-URLLIB3-1014645) | `urllib3:`
`1.24.2 -> 1.25.9`
| No | No Known Exploit  | **794/1000**
**Why?** Mature exploit, Has a fix available, CVSS 7.3 | CRLF injection
[SNYK-PYTHON-URLLIB3-174323](https://snyk.io/vuln/SNYK-PYTHON-URLLIB3-174323) | `urllib3:`
`1.24.2 -> 1.25.9`
| No | Mature (*) Note that the real score may have changed since the PR was raised. Some vulnerabilities couldn't be fully fixed and so Snyk will still find them when the project is tested again. This may be because the vulnerability existed within more than one direct dependency, but not all of the affected dependencies could be upgraded. Check the changes in this PR to ensure they won't cause issues with your project. ------------ **Note:** *You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.* For more information: