diff --git a/src/libs/actions/AppUpdate.js b/src/libs/actions/AppUpdate.ts
similarity index 78%
rename from src/libs/actions/AppUpdate.js
rename to src/libs/actions/AppUpdate.ts
index 502ef9762252..f0e3c1c3da20 100644
--- a/src/libs/actions/AppUpdate.js
+++ b/src/libs/actions/AppUpdate.ts
@@ -5,10 +5,7 @@ function triggerUpdateAvailable() {
     Onyx.set(ONYXKEYS.UPDATE_AVAILABLE, true);
 }
 
-/**
- * @param {Boolean} isBeta
- */
-function setIsAppInBeta(isBeta) {
+function setIsAppInBeta(isBeta: boolean) {
     Onyx.set(ONYXKEYS.IS_BETA, isBeta);
 }