Change install from git link in README to https (#12581)

GitHub has dropped support for the unauthenticated git protocol. See https://github.blog/2021-09-01-improving-git-protocol-security-github/
python · Apr 13, 2022 · 0c6b290 · 0c6b290
1 parent 7cc1388
commit 0c6b290
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -84,7 +84,7 @@ Mypy can be installed using pip:
 
 If you want to run the latest version of the code, you can install from git:
 
-    python3 -m pip install -U git+git://github.com/python/mypy.git
+    python3 -m pip install -U git+https://github.com/python/mypy.git
 
 
 Now you can type-check the [statically typed parts] of a program like this: