diff --git a/src/button/__snapshots__/ReactionToggleButton.test.tsx.snap b/src/button/__snapshots__/ReactionToggleButton.test.tsx.snap
index ff0b182cb..0b74f5ec4 100644
--- a/src/button/__snapshots__/ReactionToggleButton.test.tsx.snap
+++ b/src/button/__snapshots__/ReactionToggleButton.test.tsx.snap
@@ -9,7 +9,7 @@ exports[`Can close reaction dialog 1`] = `
     aria-disabled="false"
     aria-expanded="true"
     aria-haspopup="true"
-    aria-labelledby=":rb5:"
+    aria-labelledby=":rbb:"
     class="_button_i91xf_17 _has-icon_i91xf_66 _icon-only_i91xf_59"
     data-kind="primary"
     data-size="lg"
diff --git a/src/reactions/index.ts b/src/reactions/index.ts
index d3c2d9c90..acf7e1816 100644
--- a/src/reactions/index.ts
+++ b/src/reactions/index.ts
@@ -27,6 +27,8 @@ import rockSoundOgg from "../sound/reactions/rock.ogg?url";
 import rockSoundMp3 from "../sound/reactions/rock.mp3?url";
 import waveSoundOgg from "../sound/reactions/wave.ogg?url";
 import waveSoundMp3 from "../sound/reactions/wave.mp3?url";
+import baduntssSoundOgg from "../sound/reactions/baduntss.ogg?url";
+import baduntssSoundMp3 from "../sound/reactions/baduntss.mp3?url";
 
 export const ElementCallReactionEventType = "io.element.call.reaction";
 
@@ -191,6 +193,15 @@ export const ReactionSet: ReactionOption[] = [
       mp3: waveSoundMp3,
     },
   },
+  {
+    emoji: "🥁",
+    name: "drum",
+    alias: ["joke"],
+    sound: {
+      ogg: baduntssSoundOgg,
+      mp3: baduntssSoundMp3,
+    },
+  },
 ];
 
 export interface RaisedHandInfo {
diff --git a/src/sound/LICENCE.md b/src/sound/LICENCE.md
index 94e29b0ec..c4f81363a 100644
--- a/src/sound/LICENCE.md
+++ b/src/sound/LICENCE.md
@@ -23,3 +23,4 @@ The following sound effects have been originally created by Element.
 - `end_call`
 - `reactions/rock`
 - `reactions/wave`
+- `reactions/baduntss`
diff --git a/src/sound/reactions/baduntss.mp3 b/src/sound/reactions/baduntss.mp3
new file mode 100644
index 000000000..4dd5abb9e
Binary files /dev/null and b/src/sound/reactions/baduntss.mp3 differ
diff --git a/src/sound/reactions/baduntss.ogg b/src/sound/reactions/baduntss.ogg
new file mode 100644
index 000000000..390bbce04
Binary files /dev/null and b/src/sound/reactions/baduntss.ogg differ