Update README.md

README.md

@@ -37,7 +37,7 @@ should probably proofread and complete it, then remove this comment. -->
 
 We fine-tuned a wav2vec 2.0 large XLSR-53 checkpoint with 842h of unlabelled Luxembourgish speech
 collected from [RTL.lu](https://www.rtl.lu/). Then the model was fine-tuned on 14h of labelled
-Luxembourgish Speech from the same domain.
+Luxembourgish speech from the same domain.
 
 ## Intended uses & limitations