diff --git a/.changes/unreleased/Feature-20250523-133341.yaml b/.changes/unreleased/Feature-20250523-133341.yaml
new file mode 100644
index 000000000..1a5513a0d
--- /dev/null
+++ b/.changes/unreleased/Feature-20250523-133341.yaml
@@ -0,0 +1,6 @@
+kind: Feature
+body: Add Emoji and Fullscreen feature to ckeditor configuration
+time: 2025-05-23T13:33:41.645095128+02:00
+custom:
+    Issue: ""
+    SchemaChange: No schema change
diff --git a/src/Bundle/ChillMainBundle/Resources/public/module/ckeditor5/editor_config.ts b/src/Bundle/ChillMainBundle/Resources/public/module/ckeditor5/editor_config.ts
index cddb5707f..a396da295 100644
--- a/src/Bundle/ChillMainBundle/Resources/public/module/ckeditor5/editor_config.ts
+++ b/src/Bundle/ChillMainBundle/Resources/public/module/ckeditor5/editor_config.ts
@@ -8,6 +8,9 @@ import {
     Heading,
     Link,
     List,
+    Emoji,
+    Mention,
+    Fullscreen,
 } from "ckeditor5";
 import coreTranslations from "ckeditor5/translations/fr.js";
 
@@ -26,6 +29,11 @@ export default {
         Link,
         List,
         Paragraph,
+        // both Emoji and Mention are required for Emoji feature
+        Emoji,
+        Mention,
+        // to enable fullscreen
+        Fullscreen,
     ],
     toolbar: {
         items: [
@@ -37,8 +45,13 @@ export default {
             "bulletedList",
             "numberedList",
             "blockQuote",
+            "|",
+            "emoji",
+            "|",
             "undo",
             "redo",
+            "|",
+            "fullscreen",
         ],
     },
     translations: [coreTranslations],