diff --git a/package.json b/package.json
index 9f7b08cf6fd298fc3bd5900da8bcd44c92a78187..f2cdc6e7e36b3e9fd4d7c53a17100db873bddc00 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "style-loader": "^0.18.0",
     "svg-to-image": "1.1.3",
     "svg-url-loader": "2.1.0",
-    "wav-encoder": "1.2.0",
+    "wav-encoder": "1.3.0",
     "web-audio-test-api": "^0.5.2",
     "webpack": "^2.4.1",
     "webpack-dev-server": "^2.4.1",