diff --git a/build/web/hack-subset.css b/build/web/hack-subset.css
index 20ba24532..147809a05 100644
--- a/build/web/hack-subset.css
+++ b/build/web/hack-subset.css
@@ -9,6 +9,7 @@
   src: url('fonts/hack-regular-subset.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-regular-subset.woff?sha=3114f1256') format('woff');
   font-weight: 400;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -16,6 +17,7 @@
   src: url('fonts/hack-bold-subset.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-bold-subset.woff?sha=3114f1256') format('woff');
   font-weight: 700;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -23,6 +25,7 @@
   src: url('fonts/hack-italic-subset.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-italic-webfont.woff?sha=3114f1256') format('woff');
   font-weight: 400;
   font-style: italic;
+  font-display: swap;
 }
 
 @font-face {
@@ -30,5 +33,5 @@
   src: url('fonts/hack-bolditalic-subset.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-bolditalic-subset.woff?sha=3114f1256') format('woff');
   font-weight: 700;
   font-style: italic;
+  font-display: swap;
 }
-
diff --git a/build/web/hack-subset.css.in b/build/web/hack-subset.css.in
index b8f3885f5..827c65710 100644
--- a/build/web/hack-subset.css.in
+++ b/build/web/hack-subset.css.in
@@ -9,6 +9,7 @@
   src: url('fonts/hack-regular-subset.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-regular-subset.woff?sha={{ ink }}') format('woff');
   font-weight: 400;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -16,6 +17,7 @@
   src: url('fonts/hack-bold-subset.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-bold-subset.woff?sha={{ ink }}') format('woff');
   font-weight: 700;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -23,6 +25,7 @@
   src: url('fonts/hack-italic-subset.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-italic-webfont.woff?sha={{ ink }}') format('woff');
   font-weight: 400;
   font-style: italic;
+  font-display: swap;
 }
 
 @font-face {
@@ -30,5 +33,5 @@
   src: url('fonts/hack-bolditalic-subset.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-bolditalic-subset.woff?sha={{ ink }}') format('woff');
   font-weight: 700;
   font-style: italic;
+  font-display: swap;
 }
-
diff --git a/build/web/hack.css b/build/web/hack.css
index df17027e3..f28f25012 100644
--- a/build/web/hack.css
+++ b/build/web/hack.css
@@ -9,6 +9,7 @@
   src: url('fonts/hack-regular.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-regular.woff?sha=3114f1256') format('woff');
   font-weight: 400;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -16,6 +17,7 @@
   src: url('fonts/hack-bold.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-bold.woff?sha=3114f1256') format('woff');
   font-weight: 700;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -23,6 +25,7 @@
   src: url('fonts/hack-italic.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-italic.woff?sha=3114f1256') format('woff');
   font-weight: 400;
   font-style: italic;
+  font-display: swap;
 }
 
 @font-face {
@@ -30,5 +33,5 @@
   src: url('fonts/hack-bolditalic.woff2?sha=3114f1256') format('woff2'), url('fonts/hack-bolditalic.woff?sha=3114f1256') format('woff');
   font-weight: 700;
   font-style: italic;
+  font-display: swap;
 }
-
diff --git a/build/web/hack.css.in b/build/web/hack.css.in
index 8b9f2dd14..02ae7ba31 100644
--- a/build/web/hack.css.in
+++ b/build/web/hack.css.in
@@ -9,6 +9,7 @@
   src: url('fonts/hack-regular.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-regular.woff?sha={{ ink }}') format('woff');
   font-weight: 400;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -16,6 +17,7 @@
   src: url('fonts/hack-bold.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-bold.woff?sha={{ ink }}') format('woff');
   font-weight: 700;
   font-style: normal;
+  font-display: swap;
 }
 
 @font-face {
@@ -23,6 +25,7 @@
   src: url('fonts/hack-italic.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-italic.woff?sha={{ ink }}') format('woff');
   font-weight: 400;
   font-style: italic;
+  font-display: swap;
 }
 
 @font-face {
@@ -30,5 +33,5 @@
   src: url('fonts/hack-bolditalic.woff2?sha={{ ink }}') format('woff2'), url('fonts/hack-bolditalic.woff?sha={{ ink }}') format('woff');
   font-weight: 700;
   font-style: italic;
+  font-display: swap;
 }
-