diff --git a/api/api/article/config/functions/preview.js b/api/api/article/config/functions/preview.js
index 3e9939d..a5db9b0 100644
--- a/api/api/article/config/functions/preview.js
+++ b/api/api/article/config/functions/preview.js
@@ -10,13 +10,13 @@ module.exports = {
     // Searching for urls in the content.
     const imgUrls = Array.from(
       tempContent.matchAll(/!\[(.*?)\]\((.*?)\)/g),
-      (m) => ({ alt: m[1], url: m[2] })
+      m => ({ alt: m[1], url: m[2] })
     );
 
-    const urls = Array.from(
-      tempContent.matchAll(/\[(.*?)\]\((.*?)\)/g),
-      (m) => ({ alt: m[1], url: m[2] })
-    );
+    const urls = Array.from(tempContent.matchAll(/\[(.*?)\]\((.*?)\)/g), m => ({
+      alt: m[1],
+      url: m[2]
+    }));
 
     const allUrls = urls.concat(imgUrls);
 
@@ -30,7 +30,7 @@ module.exports = {
       tempContent = tempContent.replace(link, obj.alt);
     }
 
-    data.preview = tempContent.substring(0, 416) + "...";
+    data.preview = tempContent.substring(0, 136) + "...";
   },
 
   /***
@@ -38,5 +38,5 @@ module.exports = {
    */
   async updatePreview(params, data) {
     this.addPreview(data);
-  },
+  }
 };
diff --git a/api/api/article/models/article.settings.json b/api/api/article/models/article.settings.json
index 705a797..a876778 100644
--- a/api/api/article/models/article.settings.json
+++ b/api/api/article/models/article.settings.json
@@ -39,7 +39,7 @@
     "preview": {
       "type": "text",
       "required": false,
-      "maxLength": 420,
+      "maxLength": 140,
       "minLength": 1
     },
     "categories": {