diff --git a/src/client/NPSharp.Client.csproj b/src/client/NPSharp.Client.csproj
index ed9e949..57db580 100644
--- a/src/client/NPSharp.Client.csproj
+++ b/src/client/NPSharp.Client.csproj
@@ -33,10 +33,10 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="log4net">
-      <HintPath>..\..\packages\log4net.2.0.3\lib\net40-full\log4net.dll</HintPath>
+      <HintPath>$(SolutionDir)\packages\log4net.2.0.3\lib\net40-full\log4net.dll</HintPath>
     </Reference>
     <Reference Include="protobuf-net">
-      <HintPath>..\..\packages\protobuf-net.2.0.0.668\lib\net40\protobuf-net.dll</HintPath>
+      <HintPath>$(SolutionDir)\packages\protobuf-net.2.0.0.668\lib\net40\protobuf-net.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
diff --git a/src/server/NPSharp.Server.csproj b/src/server/NPSharp.Server.csproj
index 0d4ee74..69be2f2 100644
--- a/src/server/NPSharp.Server.csproj
+++ b/src/server/NPSharp.Server.csproj
@@ -44,15 +44,15 @@
   <ItemGroup>
     <Reference Include="Newtonsoft.Json, Version=6.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Newtonsoft.Json.6.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
+      <HintPath>$(SolutionDir)\packages\Newtonsoft.Json.6.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="log4net">
-      <HintPath>..\..\packages\log4net.2.0.3\lib\net40-full\log4net.dll</HintPath>
+      <HintPath>$(SolutionDir)\packages\log4net.2.0.3\lib\net40-full\log4net.dll</HintPath>
     </Reference>
     <Reference Include="uhttpsharp, Version=0.1.5247.25275, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\uHttpSharp.0.1.4.8\lib\net40\uhttpsharp.dll</HintPath>
+      <HintPath>$(SolutionDir)\packages\uHttpSharp.0.1.4.8\lib\net40\uhttpsharp.dll</HintPath>
     </Reference>
   </ItemGroup>
   <ItemGroup>