diff --git a/csharp/src/Google.Protobuf/Google.Protobuf.csproj b/csharp/src/Google.Protobuf/Google.Protobuf.csproj
index 4eebd99eee..46418e3921 100644
--- a/csharp/src/Google.Protobuf/Google.Protobuf.csproj
+++ b/csharp/src/Google.Protobuf/Google.Protobuf.csproj
@@ -16,7 +16,7 @@
https://github.com/google/protobuf
https://github.com/google/protobuf/blob/master/LICENSE
git
- https://github.com/nodatime/nodatime.git
+ https://github.com/google/protobuf.git
true
true