diff --git a/package-lock.json b/package-lock.json
index 5f5e5cd87..d4372351a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10837,15 +10837,41 @@
       "dev": true
     },
     "tar-simditor": {
-      "version": "2.4.3",
-      "resolved": "https://registry.npmjs.org/tar-simditor/-/tar-simditor-2.4.3.tgz",
-      "integrity": "sha512-yHu66vpvY9fw8RDw6a/pAt2XsJRH0tVix8y6sgg7ieiCTA0mnmQUqS4WsiWOhGyFsmPuJq2EnMfvYyG7bHWHcw==",
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/tar-simditor/-/tar-simditor-3.0.5.tgz",
+      "integrity": "sha512-fUQhIVVfp2crf2wanLCpDLWp5Mao/i9lTQeS9Mj46/IOF+FuAKKyJ/ULk6+OlH0Ro6VEVGzlr/bQFArJdCfKsQ==",
       "requires": {
-        "marked": "^0.3.5",
-        "simple-hotkeys": "~1.0.3",
-        "simple-module": "~2.0.6",
-        "simple-uploader": "~2.0.7",
-        "to-markdown": "^3.1.0"
+        "marked": "^0.3.19",
+        "simple-hotkeys": "github:itargaryen/simple-hotkeys",
+        "simple-module": "github:itargaryen/simple-module#v2.1.0",
+        "simple-uploader": "github:itargaryen/simple-uploader#v2.1.0",
+        "to-markdown": "^3.1.1"
+      },
+      "dependencies": {
+        "jquery": {
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.1.1.tgz",
+          "integrity": "sha1-NHwcIcfgBBFeCk2jLOzgQfrTyKM="
+        },
+        "simple-hotkeys": {
+          "version": "github:itargaryen/simple-hotkeys#8a6b2cf19d06100ac86d7ce4d442df08c561b7e9",
+          "from": "github:itargaryen/simple-hotkeys"
+        },
+        "simple-module": {
+          "version": "github:itargaryen/simple-module#ea2688c579170eca533cd0bd8ba7f83c8d241a1c",
+          "from": "github:itargaryen/simple-module#v2.1.0",
+          "requires": {
+            "jquery": "=3.1.1"
+          }
+        },
+        "simple-uploader": {
+          "version": "github:itargaryen/simple-uploader#79d795ca1ce0b163c0e335fddad5bf9393004780",
+          "from": "github:itargaryen/simple-uploader#v2.1.0",
+          "requires": {
+            "jquery": "=3.1.1",
+            "simple-module": "github:itargaryen/simple-module#v2.1.0"
+          }
+        }
       }
     },
     "tar-simditor-markdown": {
@@ -10860,6 +10886,20 @@
         "simple-uploader": "^2.0.7",
         "tar-simditor": "^2.3.15",
         "to-markdown": "^3.1.0"
+      },
+      "dependencies": {
+        "tar-simditor": {
+          "version": "2.4.3",
+          "resolved": "https://registry.npmjs.org/tar-simditor/-/tar-simditor-2.4.3.tgz",
+          "integrity": "sha512-yHu66vpvY9fw8RDw6a/pAt2XsJRH0tVix8y6sgg7ieiCTA0mnmQUqS4WsiWOhGyFsmPuJq2EnMfvYyG7bHWHcw==",
+          "requires": {
+            "marked": "^0.3.5",
+            "simple-hotkeys": "~1.0.3",
+            "simple-module": "~2.0.6",
+            "simple-uploader": "~2.0.7",
+            "to-markdown": "^3.1.0"
+          }
+        }
       }
     },
     "terser": {
diff --git a/package.json b/package.json
index ce2ca3856..3d7c58ffb 100644
--- a/package.json
+++ b/package.json
@@ -25,6 +25,7 @@
     "papaparse": "^4.4.0",
     "raven-js": "^3.25.0",
     "screenfull": "^3.3.2",
+    "tar-simditor": "^3.0.5",
     "tar-simditor-markdown": "^1.2.3",
     "vue": "^2.5.16",
     "vue-analytics": "^5.10.4",
diff --git a/src/pages/admin/components/Simditor.vue b/src/pages/admin/components/Simditor.vue
index e612966ec..93b928c04 100644
--- a/src/pages/admin/components/Simditor.vue
+++ b/src/pages/admin/components/Simditor.vue
@@ -40,6 +40,9 @@
           fileKey: 'image',
           connectionCount: 3,
           leaveConfirm: 'Uploading is in progress, are you sure to leave this page?'
+        },
+        allowedStyles: {
+          span: ['color']
         }
       })
       this.editor.on('valuechanged', (e, src) => {