diff --git a/workout-logger/metro.config.js b/workout-logger/metro.config.js
index 14df963..7f01e1b 100644
--- a/workout-logger/metro.config.js
+++ b/workout-logger/metro.config.js
@@ -2,7 +2,12 @@ const { getDefaultConfig } = require('expo/metro-config');
 
 const config = getDefaultConfig(__dirname);
 
-config.resolver.sourceExts.push('wasm');
-config.resolver.assetExts = config.resolver.assetExts.filter(ext => ext !== 'wasm');
+// Add wasm to assetExts so it can be resolved as a file asset (URL)
+if (!config.resolver.assetExts.includes('wasm')) {
+  config.resolver.assetExts.push('wasm');
+}
+
+// Ensure wasm is NOT in sourceExts to prevent Metro from trying to parse it as JS
+config.resolver.sourceExts = config.resolver.sourceExts.filter(ext => ext !== 'wasm');
 
 module.exports = config;