I cant renew my certificates SSL

hi!
My certificates have expired.
I can’t renew it so what should I do?

I try to renew and I get this message:

PHP Fatal error: Uncaught GuzzleHttp \ Exception \ RequestException: cURL error 60: SSL certificate problem: certificate has expired (see http://curl.haxx.se/libcurl/c/libcurl-errors.html) in phar: /// usr / local / bin / ee / vendor / guzzle / guzzle / src / Handler / CurlFactory.php: 186
Stack trace:

0 phar: ///usr/local/bin/ee/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php (149): GuzzleHttp \ Handler \ CurlFactory :: createRejection (Object (GuzzleHttp \ Handler \ EasyHandle), Array)

1 phar: ///usr/local/bin/ee/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php (102): GuzzleHttp \ Handler \ CurlFactory :: finishError (Object (GuzzleHttp \ Handler \ CurlHandler), Object (GuzzleHttp \ Handler \ EasyHandle), Object (GuzzleHttp \ Handler \ CurlFactory))

2 phar: ///usr/local/bin/ee/vendor/guzzlehttp/guzzle/src/Handler/CurlHandler.php (43): GuzzleHttp \ Handler \ CurlFactory :: finish (Object (GuzzleHttp \ Handler \ CurlHandler), Object (GuzzleHttp \ Handler \ EasyHandle), Object (GuzzleHttp \ Handler \ CurlFactory))

3 phar: ///usr/local/bin/ee/vendor/guzzlehttp/guzzle/src/Handler/Proxy.php (28): Guz in phar: /// usr / local / bin / ee / vendor / guzzlehttp /guzzle/src/Handler/CurlFactory.php on line 186