diff --git a/CurryOn.Tests/packages.config b/CurryOn.Tests/packages.config
index 43d819d..eab9f86 100644
--- a/CurryOn.Tests/packages.config
+++ b/CurryOn.Tests/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Akka" version="1.2.3" targetFramework="net46" />
+  <package id="Akka" version="1.4.46" targetFramework="net46" />
   <package id="Akka.FSharp" version="1.2.3" targetFramework="net46" />
   <package id="Akka.Persistence" version="1.2.3.43-beta" targetFramework="net46" />
   <package id="Akka.Persistence.FSharp" version="1.2.3.43-beta" targetFramework="net46" />