diff --git a/gems/canvas_i18nliner/package.json b/gems/canvas_i18nliner/package.json
index 0a176abb1968..7a4d0d164186 100644
--- a/gems/canvas_i18nliner/package.json
+++ b/gems/canvas_i18nliner/package.json
@@ -7,7 +7,7 @@
   "dependencies": {
     "ember-template-compiler": "1.8.0",
     "glob": "^7.0.3",
-    "handlebars": "1.3.0",
+    "handlebars": "4.7.7",
     "i18nliner": "0.2.0",
     "i18nliner-handlebars": "^0.2.2",
     "minimist": "^1.1.0",