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-rw-r--r--doc/integration/recaptcha.md2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/integration/recaptcha.md b/doc/integration/recaptcha.md
index 10613129490..4f3140e4cb9 100644
--- a/doc/integration/recaptcha.md
+++ b/doc/integration/recaptcha.md
@@ -23,7 +23,7 @@ user logins via passwords, the `X-GitLab-Show-Login-Captcha` HTTP header must
be set. For example, in NGINX, this can be done via the `proxy_set_header`
configuration variable:
-```
+```nginx
proxy_set_header X-GitLab-Show-Login-Captcha 1;
```