typo

Author: bcumming

docs/guides/gb25.md

@@ -4,7 +4,7 @@ This is temporary documentation for the Gordon Bell second round benchmark runs
 
 ## Schedule
 
-Times are in CEST (Central European  Time): [Time converstion table](https://time.is/compare/0800_18_Aug_2025_in_CET/PT/ET/Perth)
+Times are in CEST (Central European  Time): [Time conversion table](https://time.is/compare/0800_18_Aug_2025_in_CET/PT/ET/Perth)
 
 | group  | date | time  | duration (h) | activity |
 | ---    | ---- | ----- | -----------: | --------------------- |