diff --git a/src/angular-material-shared-demo/package-lock.json b/src/angular-material-shared-demo/package-lock.json
index dabde03..80eab5d 100644
--- a/src/angular-material-shared-demo/package-lock.json
+++ b/src/angular-material-shared-demo/package-lock.json
@@ -22,7 +22,7 @@
         "@tinymce/tinymce-angular": "^9.0.0",
         "core-js": "^3.21.0",
         "rxjs": "^7.8.1",
-        "tinymce": "^6.8.3",
+        "tinymce": "^8.9.1",
         "tinymce-i18n": "^24.3.11",
         "tslib": "^2.6.0"
       },
@@ -12213,10 +12213,10 @@
       }
     },
     "node_modules/tinymce": {
-      "version": "6.8.6",
-      "resolved": "https://registry.npmjs.org/tinymce/-/tinymce-6.8.6.tgz",
-      "integrity": "sha512-++XYEs8lKWvZxDCjrr8Baiw7KiikraZ5JkLMg6EdnUVNKJui0IsrAADj5MsyUeFkcEryfn2jd3p09H7REvewyg==",
-      "license": "MIT"
+      "version": "8.9.1",
+      "resolved": "https://registry.npmjs.org/tinymce/-/tinymce-8.9.1.tgz",
+      "integrity": "sha512-5KrFiuKri2sPQW3ERWodsx3R0RZiw0cJJDr61qaMQiXO1ir3ZYaf6gVVaao+T29spZ9L9waaeE/co8Ov2Rn3vQ==",
+      "license": "SEE LICENSE IN license.md"
     },
     "node_modules/tinymce-i18n": {
       "version": "24.12.30",
diff --git a/src/angular-material-shared-demo/package.json b/src/angular-material-shared-demo/package.json
index bfb4332..2888484 100644
--- a/src/angular-material-shared-demo/package.json
+++ b/src/angular-material-shared-demo/package.json
@@ -35,7 +35,7 @@
     "@tinymce/tinymce-angular": "^9.0.0",
     "core-js": "^3.21.0",
     "rxjs": "^7.8.1",
-    "tinymce": "^6.8.3",
+    "tinymce": "^8.9.1",
     "tinymce-i18n": "^24.3.11",
     "tslib": "^2.6.0"
   },