diff --git a/src/main/proto/kurrentdb/protocol/v2/rpc.proto b/src/main/proto/kurrentdb/protocol/v2/rpc.proto
index ba6a730f..18197e75 100644
--- a/src/main/proto/kurrentdb/protocol/v2/rpc.proto
+++ b/src/main/proto/kurrentdb/protocol/v2/rpc.proto
@@ -73,5 +73,5 @@ message ErrorMetadata {
 extend google.protobuf.EnumValueOptions {
   // Provides additional information about error conditions for automated
   // code generation and documentation.
-  optional ErrorMetadata error = 50000;
+  optional ErrorMetadata error = 2113;
 }