diff --git a/elm.json b/elm.json
index 19b3fce..ec40074 100644
--- a/elm.json
+++ b/elm.json
@@ -17,7 +17,7 @@
   },
   "test-dependencies": {
     "direct": {
-      "elm-explorations/test": "1.2.2"
+      "elm-explorations/test": "2.1.1"
     },
     "indirect": {
       "elm/random": "1.0.0"