English is not available in Settings -> Language
Resolved 💬 6 comments Opened Feb 27, 2026 by WLJ2018 Closed Feb 28, 2026
💡 Likely answer: A maintainer (etraut-openai, contributor)
responded on this thread — see the highlighted reply below.
What version of the Codex App are you using (From “About Codex” dialog)?
26.226.940 (720)
What subscription do you have?
Business
What platform is your computer?
Darwin 24.6.0 arm64 arm
What issue are you seeing?
English doesn't exist in the language list.
What steps can reproduce the bug?
Go to Settings -> Language.
What is the expected behavior?
_No response_
Additional information
_No response_
6 Comments
As a temporary workaround, you can manually edit the file
.codex/.codex-global-state.jsonand set thelocaleOverridevalue toen-EN.Same here, driving me nuts.
Codex IDE extension has the same problem. There is no way to set language to English (at least in GUI way).
Thanks for the bug report. This will be fixed in the next release.
Thank you, please remember to fix it together with the language settings of the IDE Extension.
I had to use
en-USto get it working.