diff --git a/themes/aurora/templates/base.html b/themes/aurora/templates/base.html
index e0e188c..eb330be 100644
--- a/themes/aurora/templates/base.html
+++ b/themes/aurora/templates/base.html
@@ -21,7 +21,7 @@
 
      header {
        font-size: 3.6em;
-       font-family: AppleGothic, NanumSquare, Sans-serif;
+       font-family: AppleGothic, NanumGothic, Sans-serif;
      }
 
      .shrinkingtitle {
diff --git a/themes/moe-dark/templates/base.html b/themes/moe-dark/templates/base.html
index 85b9ccb..75866bc 100644
--- a/themes/moe-dark/templates/base.html
+++ b/themes/moe-dark/templates/base.html
@@ -20,7 +20,7 @@
 
      header {
        font-size: 3.6em;
-       font-family: AppleGothic, NanumSquare, Sans-serif;
+       font-family: AppleGothic, NanumGothic, Sans-serif;
      }
 
      .shrinkingtitle {
diff --git a/themes/white/templates/base.html b/themes/white/templates/base.html
index 51cda00..ccaf0a8 100644
--- a/themes/white/templates/base.html
+++ b/themes/white/templates/base.html
@@ -18,7 +18,7 @@
 
      header {
        font-size: 3.6em;
-       font-family: AppleGothic, NanumSquare, Sans-serif;
+       font-family: AppleGothic, NanumGothic, Sans-serif;
      }
 
      .shrinkingtitle {
diff --git a/themes/yoshi/templates/base.html b/themes/yoshi/templates/base.html
index c798ea4..6e0c9d2 100644
--- a/themes/yoshi/templates/base.html
+++ b/themes/yoshi/templates/base.html
@@ -20,7 +20,7 @@
 
      header {
        font-size: 3.6em;
-       font-family: AppleGothic, NanumSquare, Sans-serif;
+       font-family: AppleGothic, NanumGothic, Sans-serif;
      }
 
      .shrinkingtitle {