diff --git a/client/client.go b/client/client.go
index db99274d..924a4e8b 100644
--- a/client/client.go
+++ b/client/client.go
@@ -220,7 +220,7 @@ func (c *Client) do(ctx context.Context, method, path string, addr stdaddr.Addre
 
 	err = ValidateServerSignature(reply, respBody, c.PubKey)
 	if err != nil {
-		return fmt.Errorf("authenticate server response: %v", err)
+		return fmt.Errorf("authenticate server response: %w", err)
 	}
 
 	err = json.Unmarshal(respBody, resp)