diff --git a/package-lock.json b/package-lock.json
index 31e1b253..47fe46e0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2523,9 +2523,9 @@
       }
     },
     "tinymce": {
-      "version": "4.9.10",
-      "resolved": "https://registry.npmjs.org/tinymce/-/tinymce-4.9.10.tgz",
-      "integrity": "sha512-vyzGG04Q44Y7zWIKA4c+G7MxMCsed6JkrhU+k0TaDs9XKAiS+e+D3Fzz5OIJ7p5keF7lbRK5czgI8T1JtouZqw=="
+      "version": "5.9.0",
+      "resolved": "https://registry.npmjs.org/tinymce/-/tinymce-5.9.0.tgz",
+      "integrity": "sha512-kaCTgR2NtJe9mgU46WPgUZFy5e2x9IgC9/kxqHg8ikFePi8bYE3bf3qmiWR+hXH/pr8PDFRsRCpqOuLEtdhG8Q=="
     },
     "to-object-path": {
       "version": "0.3.0",
@@ -2756,7 +2756,6 @@
         "jquery-migrate": "^3.0.1",
         "pnotify": "^3.0.0",
         "select2": "^4.0.3",
-        "tinymce": "^4.9.8",
         "twitter-bootstrap-wizard": "^1.2.0"
       },
       "dependencies": {
diff --git a/package.json b/package.json
index f5672c9a..59703187 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,6 @@
   },
   "dependencies": {
     "iframe-resizer": "^4.1.1",
-    "tinymce": "^4.9.8"
+    "tinymce": "^5.9.0"
   }
 }