diff --git a/package.json b/package.json
index a7691cb1..1a88a3c4 100644
--- a/package.json
+++ b/package.json
@@ -20,11 +20,11 @@
   "dependencies": {
     "qejs": "^3.0.0",
     "n3": "^0.4.0",
-    "jsonld": "^0.3.0",
+    "jsonld": "^4.0.0",
     "request": "^2.27.0",
     "mime": "^1.2.11",
     "negotiate": "^1.0.1",
-    "lodash": "^2.4.0",
+    "lodash": "^4.17.21",
     "lru-cache": "^2.5.0",
     "uritemplate": "^0.3.0"
   },