Update README.md (#1132)

Fixed typo

README.md

@@ -75,7 +75,7 @@ Your feedback is always welcome.
 - Julien Garcia Gonzalez' March 2019 blog post "[Grafana Logging using Loki][giant-swarm-blog]".
 - Tom Wilkie's early-2019 CNCF Paris/FOSDEM talk "[Grafana Loki: like Prometheus, but for logs][fosdem19-talk]" ([slides][fosdem19-slides], [video][fosdem19-video]).
 - David Kaltschmidt's KubeCon 2018 talk "[On the OSS Path to Full Observability with Grafana][kccna18-event]" ([slides][kccna18-slides], [video][kccna18-video]) on how Loki fits into a cloud-native environment.
-- Goutham Veeramachaneni's blog post "[Loki: Prometheus-inspired, open source logging for cloud natives](https://grafana.com/blog/2018/12/12/loki-prometheus-inspired-open-source-logging-for-cloud-natives/)" on details of the Loki architectire.
+- Goutham Veeramachaneni's blog post "[Loki: Prometheus-inspired, open source logging for cloud natives](https://grafana.com/blog/2018/12/12/loki-prometheus-inspired-open-source-logging-for-cloud-natives/)" on details of the Loki architecture.
 - David Kaltschmidt's blog post "[Closer look at Grafana's user interface for Loki](https://grafana.com/blog/2019/01/02/closer-look-at-grafanas-user-interface-for-loki/)" on the ideas that went into the logging user interface.
 
 [devopsdays19-talk]: https://grafana.com/blog/2019/05/06/how-loki-correlates-metrics-and-logs-and-saves-you-money/