diff --git a/README.md b/README.md
index a11b4a3..daf54f7 100644
--- a/README.md
+++ b/README.md
@@ -5,19 +5,21 @@ documentation on [docs.python.org](https://docs.python.org).
 # How to test it?
 
 The following command should build all maintained versions and
-translations in ``./www``, beware it can take a few hours:
+translations in `./www`, beware it can take a few hours:
 
-    $ python3 ./build_docs.py --quick --build-root ./build_root --www-root ./www --log-directory ./logs --group $(id -g) --skip-cache-invalidation
+```shell
+python3 ./build_docs.py --quick --build-root ./build_root --www-root ./www --log-directory ./logs --group $(id -g) --skip-cache-invalidation
+```
 
 If you don't need to build all translations of all branches, add
-``--language en --branch main``.
+`--language en --branch main`.
 
 
 # Check current version
 
-Install `tools-requirements.txt` then run ``python check_versions.py
-../cpython/`` (pointing to a real cpython clone) to see which version
-of Sphinx we're using where::
+Install `tools_requirements.txt` then run `python check_versions.py
+../cpython/` (pointing to a real CPython clone) to see which version
+of Sphinx we're using where:
 
     Docs build server is configured to use Sphinx 2.3.1
 
@@ -30,26 +32,26 @@ of Sphinx we're using where::
     3.5       sphinx==1.8.2  ø              ø                   needs_sphinx='1.8'
     3.6       sphinx==1.8.2  sphinx==1.8.2  ø                   needs_sphinx='1.2'    Sphinx==2.3.1
     3.7       sphinx==1.8.2  sphinx==1.8.2  ø                   needs_sphinx="1.6.6"  Sphinx==2.3.1  Sphinx==2.3.1
-    3.8       sphinx==1.8.2  sphinx==1.8.2  ø                   needs_sphinx='1.8'    Sphinx==2.3.1  Sphinx==2.3.1
-    3.9       sphinx==2.2.0  sphinx==2.2.0  sphinx==2.2.0       needs_sphinx='1.8'    Sphinx==2.3.1  Sphinx==2.3.1
-    3.10      sphinx==2.2.0  sphinx==2.2.0  sphinx==2.2.0       needs_sphinx='1.8'    Sphinx==2.3.1  Sphinx==2.3.1
-    main      sphinx==2.2.0  sphinx==2.2.0  sphinx==2.2.0       needs_sphinx='1.8'    Sphinx==2.3.1  Sphinx==2.3.1
+    3.8                      sphinx==1.8.2  sphinx==2.4.4       needs_sphinx='1.8'
+    3.9                      sphinx==2.2.0  sphinx==2.4.4       needs_sphinx='1.8'
+    3.10                                    sphinx==3.2.1       needs_sphinx='1.8'
+    main                                    sphinx==3.2.1       needs_sphinx='1.8'
     ========  =============  =============  ==================  ====================  =============  ===============
 
     Sphinx build as seen on docs.python.org:
 
-    ========  =======  =====  =======  =====  =====  =====  =======  =====  =====
-    branch    zh-tw    fr     pt-br    es     ja     en     zh-cn    ko     id
-    ========  =======  =====  =======  =====  =====  =====  =======  =====  =====
-    2.7       2.3.1    2.3.1  2.3.1    ø      2.3.1  2.3.1  2.3.1    2.3.1  2.3.1
-    3.5       ø        1.6.2  ø        ø      1.6.2  1.8.0  ø        ø      ø
-    3.6       2.3.1    2.3.1  2.3.1    2.3.1  2.3.1  2.3.1  2.3.1    2.3.1  2.3.1
-    3.7       2.3.1    2.3.1  2.3.1    2.3.1  2.3.1  2.3.1  2.3.1    2.3.1  2.3.1
-    3.8       2.3.1    2.3.1  2.3.1    2.3.1  2.3.1  2.3.1  2.3.1    2.3.1  2.3.1
-    3.9       2.3.1    2.3.1  2.3.1    2.3.1  2.3.1  2.3.1  2.3.1    2.3.1  2.3.1
-    3.10      2.3.1    2.3.1  2.3.1    2.3.1  2.3.1  2.3.1  2.3.1    2.3.1  2.3.1
-    3.11      2.3.1    2.3.1  2.3.1    2.3.1  2.3.1  2.3.1  2.3.1    2.3.1  2.3.1
-    ========  =======  =====  =======  =====  =====  =====  =======  =====  =====
+    ========  =====  =====  =====  =====  =====  =====  =====  =======  =======  =======
+    branch    en     es     fr     id     ja     ko     pl     pt-br    zh-cn    zh-tw
+    ========  =====  =====  =====  =====  =====  =====  =====  =======  =======  =======
+    2.7       2.3.1  ø      2.3.1  2.3.1  2.3.1  2.3.1  ø      2.3.1    2.3.1    2.3.1
+    3.5       1.8.4  1.8.4  1.8.4  1.8.4  1.8.4  1.8.4  1.8.4  1.8.4    1.8.4    1.8.4
+    3.6       2.3.1  2.3.1  2.3.1  2.3.1  2.3.1  2.3.1  2.3.1  2.3.1    2.3.1    2.3.1
+    3.7       2.3.1  2.3.1  2.3.1  2.3.1  2.3.1  2.3.1  2.3.1  2.3.1    2.3.1    2.3.1
+    3.8       2.4.4  2.4.4  2.4.4  2.4.4  2.4.4  2.4.4  2.4.4  2.4.4    2.4.4    2.4.4
+    3.9       2.4.4  2.4.4  2.4.4  2.4.4  2.4.4  2.4.4  2.4.4  2.4.4    2.4.4    2.4.4
+    3.10      3.2.1  3.2.1  3.2.1  3.2.1  3.2.1  3.2.1  3.2.1  3.2.1    3.2.1    3.2.1
+    3.11      3.2.1  3.2.1  3.2.1  3.2.1  3.2.1  3.2.1  3.2.1  3.2.1    3.2.1    3.2.1
+    ========  =====  =====  =====  =====  =====  =====  =====  =======  =======  =======
 
 
 ## The github hook server
diff --git a/check_versions.py b/check_versions.py
index 6a8bf9a..f7ea1ce 100644
--- a/check_versions.py
+++ b/check_versions.py
@@ -107,7 +107,10 @@ async def which_sphinx_is_used_in_production():
         tabulate(
             table,
             disable_numparse=True,
-            headers=["branch", *[language.tag for language in build_docs.LANGUAGES]],
+            headers=[
+                "branch",
+                *[language.tag for language in sorted(build_docs.LANGUAGES)],
+            ],
             tablefmt="rst",
         )
     )