diff --git a/EpubSharp.Tests/project.json b/EpubSharp.Tests/project.json
index b8ee504..60feaa0 100644
--- a/EpubSharp.Tests/project.json
+++ b/EpubSharp.Tests/project.json
@@ -7,7 +7,7 @@
 
   "dependencies": {
     "dotnet-test-nunit": "3.4.0-beta-2",
-    "EpubSharp": "1.1.0-beta",
+    "EpubSharp": "1.1.1-beta",
     "Microsoft.NETCore.App": {
         "type": "platform",
         "version": "1.0.1"