diff --git a/.rubocop.yml b/.rubocop.yml
index b4994918756c1c097201d584bd6b1665d7c0c5a1..78abbdffe60b3ef361f096b3c6406eb09f57d33a 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -2,7 +2,7 @@ Metrics/LineLength:
   Max: 80
 
 Style/Tab:
-   Enabled: false
+  Enabled: false
 
 Style/IndentationWidth:
   Width: 1 # one tab