diff --git a/_site/heti.css b/_site/heti.css
index 7f17d77..32f8cd8 100644
--- a/_site/heti.css
+++ b/_site/heti.css
@@ -52,19 +52,19 @@
 
 @font-face {
   font-family: "Heti Kai";
-  src: local("Kaiti SC Regular"), local("Kaiti TC Regular"), local("BiauKai");
+  src: local("Kaiti SC Regular"), local("Kaiti TC Regular"), local("STKaiti"), local("Kaiti"), local("BiauKai");
 }
 
 @font-face {
   font-family: "Heti Kai";
   font-weight: 600;
-  src: local("Kaiti SC Bold"), local("Kaiti TC Bold");
+  src: local("Kaiti SC Bold"), local("Kaiti TC Bold"), local("STKaiti"), local("Kaiti");
 }
 
 @font-face {
   font-family: "Heti Kai Black";
   font-weight: 800;
-  src: local("Kaiti SC Black"), local("Kaiti TC Black");
+  src: local("Kaiti SC Black"), local("Kaiti TC Black"), local("STKaiti"), local("Kaiti");
 }
 
 .heti {
diff --git a/lib/fonts/_kai.scss b/lib/fonts/_kai.scss
index 581e56b..5afda73 100644
--- a/lib/fonts/_kai.scss
+++ b/lib/fonts/_kai.scss
@@ -7,6 +7,8 @@
   src:
     local("Kaiti SC Regular"),
     local("Kaiti TC Regular"),
+    local("STKaiti"),
+    local("Kaiti"),
     local("BiauKai");
 }
 
@@ -16,7 +18,9 @@
   font-weight: 600;
   src:
     local("Kaiti SC Bold"),
-    local("Kaiti TC Bold");
+    local("Kaiti TC Bold"),
+    local("STKaiti"),
+    local("Kaiti");
 }
 
 // 黑体 Black
@@ -25,5 +29,7 @@
   font-weight: 800;
   src:
     local("Kaiti SC Black"),
-    local("Kaiti TC Black");
+    local("Kaiti TC Black"),
+    local("STKaiti"),
+    local("Kaiti");
 }