diff --git a/sass_completions.py b/sass_completions.py
index a860de0c..8bac237d 100755
--- a/sass_completions.py
+++ b/sass_completions.py
@@ -311,8 +311,8 @@
     'grid-gap': ['<length>', '<percentage>'],
     'grid-row-gap': ['<length>', '<percentage>'],
     'grid-template-areas': [],
-    'grid-template-columns': ['auto', '<percentage>', '<length>'],
-    'grid-template-rows': ['auto', '<percentage>', '<length>'],
+    'grid-template-columns': ['auto', 'repeat($1)', 'minmax($1)', '<percentage>', '<length>'],
+    'grid-template-rows': ['auto', 'repeat($1)', 'minmax($1)', '<percentage>', '<length>'],
     'grid-column': ['<number>'],
     'grid-column-end': ['<number>'],
     'grid-column-start': ['<number>'],