Update CHANGELOG.md

Author: maxulysse

CHANGELOG.md

@@ -195,16 +195,6 @@ Jåkkåtjkaskajekna is one of the two glaciers of the Ålkatj Massif.
 - [#49](https://github.com/nf-core/sarek/issues/49) - Use correct tag for annotation containers.
 - [#50](https://github.com/nf-core/sarek/issues/50) - Fix paths for scripts.
 
-## [2.5.1] - Årjep-Ålkatjjekna
-
-Årjep-Ålkatjjekna is one of the two glaciers of the Ålkatj Massif.
-
-### `Fixed`
-
-- [#48](https://github.com/nf-core/sarek/issues/48) - Fix `singularity.autoMounts` issue.
-- [#49](https://github.com/nf-core/sarek/issues/49) - Use correct tag for annotation containers.
-- [#50](https://github.com/nf-core/sarek/issues/50) - Fix paths for scripts.
-
 ## [2.5] - Ålkatj
 
 Ålkatj is one of the main massif in the Sarek National Park.