diff --git a/changelog.md b/changelog.md
index 2c4a08e..df43a8e 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,6 @@
 # changelog v7.1.2 (30 janvier 2019)
 - ajout de la règle `@media (prefers-reduced-motion: reduce)`
+- ajout de `@supports (display: grid)` dans le mixin de grille
 
 # changelog v7.1.1 (10 decembre 2018)
 - patch correctif de gulpfile
diff --git a/sass/_config/_mixins.scss b/sass/_config/_mixins.scss
index 77bcca3..d6574f0 100644
--- a/sass/_config/_mixins.scss
+++ b/sass/_config/_mixins.scss
@@ -15,10 +15,12 @@
 // arguments are : columns number, gutter, min-breakpoint
 // ex. .ingrid { @include grid(4, 1rem, 640px); }
 @mixin grid($number:1, $gutter:0, $breakpoint:0) {
-  @media (min-width: $breakpoint) {
-    display: grid;
-    grid-template-columns: repeat($number, 1fr);
-    grid-gap: $gutter;
+  @supports (display: grid) {
+    @media (min-width: $breakpoint) {
+      display: grid;
+      grid-template-columns: repeat($number, 1fr);
+      grid-gap: $gutter;
+    }
   }
 }