diff --git a/package.json b/package.json
index bf321611..a774228e 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "dependencies": {
     "ember-auto-import": "^1.5.3",
     "ember-cli-babel": "^7.13.0",
-    "ember-cli-htmlbars": "^4.2.0",
+    "ember-cli-htmlbars": "^5.0.0",
     "microstates": "^0.15.1"
   },
   "devDependencies": {