Docs: small fix

CHANGELOG.md

@@ -9,7 +9,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - The lexer and parser were migrated to be auto-generated by the Gradle Grammar-Kit task. We do not expect any changes, but they may happen, so please report any cases of suspicious plugin behavior.
 
 ### Fixed
-- [#79: Can't detect Powershell version on Linux](https://github.com/ant-druha/intellij-powershell/issues/79).
+- [#79: Can't detect PowerShell version on Linux](https://github.com/ant-druha/intellij-powershell/issues/79).
 
   Thanks to @8ru73u5 for investigation of the issue.
 - A bit more of IO work during language server connection moved to the corresponding threads, saving some IDE responsibility in rare cases when it could be a problem.