diff --git a/package.json b/package.json
index d3cbab6..69de488 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "grunt-contrib-watch": "^1.0.0",
     "matchdep": "^2.0.0",
     "sinon": "^9.0.2",
-    "tape": "^4.9.2",
+    "tape": "^5.3.0",
     "webpack": "^4.28.1"
   },
   "homepage": "https://github.com/publiclab/webjackport#readme"