diff --git a/windows/deployment/update/windows-update-error-reference.md b/windows/deployment/update/windows-update-error-reference.md
index dc7f8eaa52..044398b870 100644
--- a/windows/deployment/update/windows-update-error-reference.md
+++ b/windows/deployment/update/windows-update-error-reference.md
@@ -137,7 +137,7 @@ The following errors map to `SOAP_ERROR_CODE`s from the `Atlsoap.h` file. These
 | 0x8024401E |          `WU_E_PT_HTTP_STATUS_GONE`          |                                                Same as HTTP status 410 - requested resource is no longer available at the server.                                                |
 | 0x8024401F |      `WU_E_PT_HTTP_STATUS_SERVER_ERROR`      |                                           Same as HTTP status 500 - an error internal to the server prevented fulfilling the request.                                            |
 | 0x80244020 |     `WU_E_PT_HTTP_STATUS_NOT_SUPPORTED`      |                                       Same as HTTP status 500 - server does not support the functionality required to fulfill the request.                                       |
-| 0x80244021 |      `WU_E_PT_HTTP_STATUS_BAD_GATEWAY`       | Same as HTTP status 502 - the server while acting as a gateway or a proxy received an invalid response from the upstream server it accessed in attempting to fulfil the request. |
+| 0x80244021 |      `WU_E_PT_HTTP_STATUS_BAD_GATEWAY`       | Same as HTTP status 502 - the server while acting as a gateway or a proxy received an invalid response from the upstream server it accessed in attempting to fulfill the request. |
 | 0x80244022 |    `WU_E_PT_HTTP_STATUS_SERVICE_UNAVAIL`     |                                                         Same as HTTP status 503 - the service is temporarily overloaded.                                                         |
 | 0x80244023 |    `WU_E_PT_HTTP_STATUS_GATEWAY_TIMEOUT`     |                                                    Same as HTTP status 503 - the request was timed out waiting for a gateway.                                                    |
 | 0x80244024 |    `WU_E_PT_HTTP_STATUS_VERSION_NOT_SUP`     |                                      Same as HTTP status 505 - the server does not support the HTTP protocol version used for the request.                                       |