diff --git a/ClosedXML_Tests/ClosedXML_Tests.csproj b/ClosedXML_Tests/ClosedXML_Tests.csproj
index 1fd2617..573e6bd 100644
--- a/ClosedXML_Tests/ClosedXML_Tests.csproj
+++ b/ClosedXML_Tests/ClosedXML_Tests.csproj
@@ -34,7 +34,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <EmbeddedResource Include="**\*.xlsx" Exclude="**\~$*.xlsx" />
+    <EmbeddedResource Include="**\*.xlsx" Exclude="**\~$*.xlsx;bin\**" />
     <EmbeddedResource Include="Resource\Images\*.png" />
     <EmbeddedResource Include="Resource\Images\*.jpg" />
   </ItemGroup>