diff --git a/dist/components/header.css b/dist/components/header.css
index 4290ab409..14c8424fb 100755
--- a/dist/components/header.css
+++ b/dist/components/header.css
@@ -601,7 +601,7 @@ a.ui.inverted.grey.header:hover {
 }
 
 /*-------------------
-       Fittted
+       Fitted
 --------------------*/
 
 .ui.fitted.header {
diff --git a/dist/semantic.css b/dist/semantic.css
index c4fccd10c..f6dbd6638 100755
--- a/dist/semantic.css
+++ b/dist/semantic.css
@@ -7036,7 +7036,7 @@ a.ui.inverted.grey.header:hover {
 }
 
 /*-------------------
-       Fittted
+       Fitted
 --------------------*/
 
 .ui.fitted.header {
diff --git a/src/definitions/elements/header.less b/src/definitions/elements/header.less
index 51f52529c..3ac31a9cf 100755
--- a/src/definitions/elements/header.less
+++ b/src/definitions/elements/header.less
@@ -593,7 +593,7 @@ a.ui.inverted.grey.header:hover {
 }
 
 /*-------------------
-       Fittted
+       Fitted
 --------------------*/
 
 .ui.fitted.header {