diff --git a/src/components/codeMirror/header.vue b/src/components/codeMirror/header.vue
index 2603f5b..2652ea7 100644
--- a/src/components/codeMirror/header.vue
+++ b/src/components/codeMirror/header.vue
@@ -253,7 +253,7 @@ export default {
             document.body.removeChild(downLink)
         },
         ...mapMutations(['clearEditorToDefault','setCurrentColor', 'setCiteStatus', 'themeChanged',
-            'setOutput', 'setCurrentFont', 'setCurrentSize', 'setCssEditorValue', 'setWxRendererOptions'])
+            'setHtml', 'setCurrentFont', 'setCurrentSize', 'setCssEditorValue', 'setWxRendererOptions'])
     },
     mounted() {
         this.selectFont = this.currentFont;
diff --git a/src/store/index.js b/src/store/index.js
index 0e9876e..a7c5433 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -26,7 +26,7 @@ const state = {
     nightMode: false
 };
 const mutations = {
-    setHtmL(state, data) {
+    setHtml(state, data) {
         state.html = data;
     },
     setEditorValue(state, data) {