diff --git a/src/room/CallEventAudioRenderer.tsx b/src/room/CallEventAudioRenderer.tsx
index 2d17fbb8..6648536a 100644
--- a/src/room/CallEventAudioRenderer.tsx
+++ b/src/room/CallEventAudioRenderer.tsx
@@ -59,7 +59,7 @@ export function CallEventAudioRenderer({
 
   useEffect(() => {
     if (audioEngineRef.current && previousRaisedHandCount < raisedHandCount) {
-      audioEngineRef.current.playSound("raiseHand");
+      void audioEngineRef.current.playSound("raiseHand");
     }
   }, [audioEngineRef, previousRaisedHandCount, raisedHandCount]);
 
@@ -73,7 +73,7 @@ export function CallEventAudioRenderer({
         throttle(() => interval(THROTTLE_SOUND_EFFECT_MS)),
       )
       .subscribe(() => {
-        audioEngineRef.current?.playSound("join");
+        void audioEngineRef.current?.playSound("join");
       });
 
     const leftSub = vm.memberChanges
@@ -85,7 +85,7 @@ export function CallEventAudioRenderer({
         throttle(() => interval(THROTTLE_SOUND_EFFECT_MS)),
       )
       .subscribe(() => {
-        audioEngineRef.current?.playSound("left");
+        void audioEngineRef.current?.playSound("left");
       });
 
     return (): void => {
diff --git a/src/useAudioContext.test.tsx b/src/useAudioContext.test.tsx
index 488b0009..30bbb961 100644
--- a/src/useAudioContext.test.tsx
+++ b/src/useAudioContext.test.tsx
@@ -27,9 +27,9 @@ const TestComponent: FC = () => {
   }
   return (
     <>
-      <button onClick={() => audioCtx.playSound("aSound")}>Valid sound</button>
+      <button onClick={async () => audioCtx.playSound("aSound")}>Valid sound</button>
       {/* eslint-disable-next-line @typescript-eslint/no-explicit-any*/}
-      <button onClick={() => audioCtx.playSound("not-valid" as any)}>
+      <button onClick={async () => audioCtx.playSound("not-valid" as any)}>
         Invalid sound
       </button>
     </>