diff --git a/lib/Thrift/Thrift.csproj b/lib/Thrift/Thrift.csproj
index 89cbb63b6f1..99897d24b8a 100644
--- a/lib/Thrift/Thrift.csproj
+++ b/lib/Thrift/Thrift.csproj
@@ -6,6 +6,7 @@
     <PackageIconUrl>https://opentelemetry.io/img/logos/opentelemetry-icon-color.png</PackageIconUrl>
     <PackageProjectUrl>https://OpenTelemetry.io</PackageProjectUrl>
     <PackageTags>Tracing;OpenTelemetry;Management;Monitoring;Jaeger;distributed-tracing</PackageTags>
+    <IsPackable>false</IsPackable>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net46'">