diff --git a/test/WasmSpec/convert-test-suite/package-lock.json b/test/WasmSpec/convert-test-suite/package-lock.json
index 2ddda72f5e1..43a48bc992b 100644
--- a/test/WasmSpec/convert-test-suite/package-lock.json
+++ b/test/WasmSpec/convert-test-suite/package-lock.json
@@ -15,9 +15,9 @@
       "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
     },
     "bluebird": {
-      "version": "3.5.1",
-      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
-      "integrity": "sha1-2VUfnemPH82h5oPRfukaBgLuLrk="
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
+      "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg=="
     },
     "brace-expansion": {
       "version": "1.1.8",
diff --git a/test/WasmSpec/convert-test-suite/package.json b/test/WasmSpec/convert-test-suite/package.json
index 826a7453920..579750555e0 100644
--- a/test/WasmSpec/convert-test-suite/package.json
+++ b/test/WasmSpec/convert-test-suite/package.json
@@ -9,7 +9,7 @@
   "author": "Michael Ferris",
   "license": "MIT",
   "dependencies": {
-    "bluebird": "^3.5.0",
+    "bluebird": "^3.7.2",
     "fs-extra": "^0.30.0",
     "sexpr-plus": "^7.0.0",
     "slash": "^1.0.0",