diff --git a/src/Gremlin.Net/project.json b/src/Gremlin.Net/project.json
index ee8bff7..20711e0 100644
--- a/src/Gremlin.Net/project.json
+++ b/src/Gremlin.Net/project.json
@@ -3,17 +3,17 @@
   "title": "Gremlin.Net",
   "description": "Gremlin.Net is a cross-platform Gremlin Server driver for .NET that is written in C#. It uses WebSockets to communicate with Gremlin Server.",
   "authors": ["Florian Hockmann"],
-  "version": "0.1.2-*",
+  "version": "0.1.3-*",
   "dependencies": {
-    "System.Collections": "4.0.11",
-    "System.Linq": "4.1.0",
-    "System.Runtime": "4.1.0",
-    "System.Runtime.InteropServices": "4.1.0",
-    "System.Threading": "4.0.11",
+    "System.Collections": "4.3.0",
+    "System.Linq": "4.3.0",
+    "System.Runtime": "4.3.0",
+    "System.Runtime.InteropServices": "4.3.0",
+    "System.Threading": "4.3.0",
     "Newtonsoft.Json": "9.0.1",
-    "System.Net.WebSockets": "4.0.0",
-    "System.Net.WebSockets.Client": "4.0.0",
-    "System.Collections.Concurrent": "4.0.12"
+    "System.Net.WebSockets": "4.3.0",
+    "System.Net.WebSockets.Client": "4.3.0",
+    "System.Collections.Concurrent": "4.3.0"
   },
   "frameworks": {
     "netstandard1.3": {