diff --git a/package-lock.json b/package-lock.json
index f16de06..9cb6ffb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,40 +13,15 @@
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-      "version": "3.10.0",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
-      "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
-      "optional": true,
-      "requires": {
-        "camelcase": "1.2.1",
-        "cliui": "2.1.0",
-        "decamelize": "1.2.0",
-        "window-size": "0.1.0"
-      }
     }
   }
 }
diff --git a/package.json b/package.json
index 44de15b..e984f48 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "dependencies": {
     "body-parser": "^1.18.3",
     "express": "^4.16.3",
-    "express-handlebars": "^3.0.0",
+    "express-handlebars": "^5.3.1",
     "express-session": "^1.15.6",
     "pg": "^7.4.3"
   },