diff --git a/docs/source/_ml_basics/transformer.rst b/docs/source/_ml_basics/transformer.rst
index 80ef635..4c565d2 100644
--- a/docs/source/_ml_basics/transformer.rst
+++ b/docs/source/_ml_basics/transformer.rst
@@ -5,7 +5,7 @@ Introduction to Transformers
 For a short introduction to Transformers and their Self-Attention machanism, click below:
 
 .. vimeo:: 940749237?h=4f7120ca0a"
-
+    
     Short video lecture on the principles of Transfomers and Self-Attention.