diff --git a/output/csharp/src/Seam/Seam.csproj b/output/csharp/src/Seam/Seam.csproj
index 29f980a..c19a189 100644
--- a/output/csharp/src/Seam/Seam.csproj
+++ b/output/csharp/src/Seam/Seam.csproj
@@ -7,7 +7,7 @@
 
   <PackageId>Seam</PackageId>
 
-  <PackageVersion>0.20.0</PackageVersion>
+  <PackageVersion>0.21.0</PackageVersion>
 
   <Authors>Seam</Authors>