diff --git a/QuickNavigate.Tests/QuickNavigate.Tests.csproj b/QuickNavigate.Tests/QuickNavigate.Tests.csproj
index 3fbef59..ceed9bb 100644
--- a/QuickNavigate.Tests/QuickNavigate.Tests.csproj
+++ b/QuickNavigate.Tests/QuickNavigate.Tests.csproj
@@ -48,7 +48,7 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="JetBrains.Annotations, Version=10.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL">
-      <HintPath>..\..\..\..\packages\JetBrains.Annotations.10.0.0\lib\net20\JetBrains.Annotations.dll</HintPath>
+      <HintPath>..\packages\JetBrains.Annotations.11.1.0\lib\net20\JetBrains.Annotations.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System" />
@@ -88,6 +88,9 @@
   <ItemGroup>
     <Folder Include="Collections\" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
   <Choose>
     <When Condition="'$(VisualStudioVersion)' == '10.0' And '$(IsCodedUITest)' == 'True'">
       <ItemGroup>
diff --git a/QuickNavigate.Tests/packages.config b/QuickNavigate.Tests/packages.config
new file mode 100644
index 0000000..82324fd
--- /dev/null
+++ b/QuickNavigate.Tests/packages.config
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="JetBrains.Annotations" version="11.1.0" targetFramework="net452" />
+</packages>
\ No newline at end of file
diff --git a/QuickNavigate/QuickNavigate.csproj b/QuickNavigate/QuickNavigate.csproj
index db2d4fb..2557082 100644
--- a/QuickNavigate/QuickNavigate.csproj
+++ b/QuickNavigate/QuickNavigate.csproj
@@ -69,8 +69,8 @@
   </Target>
   -->
   <ItemGroup>
-    <Reference Include="JetBrains.Annotations, Version=11.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL">
-      <HintPath>..\..\..\..\packages\JetBrains.Annotations.11.0.0\lib\net20\JetBrains.Annotations.dll</HintPath>
+    <Reference Include="JetBrains.Annotations, Version=11.1.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL">
+      <HintPath>..\packages\JetBrains.Annotations.11.1.0\lib\net20\JetBrains.Annotations.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Drawing" />
diff --git a/QuickNavigate/packages.config b/QuickNavigate/packages.config
index b0cbfbb..9231db5 100644
--- a/QuickNavigate/packages.config
+++ b/QuickNavigate/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="JetBrains.Annotations" version="11.0.0" targetFramework="net40" />
+  <package id="JetBrains.Annotations" version="11.1.0" targetFramework="net40" />
 </packages>
\ No newline at end of file