diff --git a/alpine/packages/proxy/vendor/libproxy/proxy.go b/alpine/packages/proxy/vendor/libproxy/proxy.go
index 79bd6dbe7..d0098502d 100644
--- a/alpine/packages/proxy/vendor/libproxy/proxy.go
+++ b/alpine/packages/proxy/vendor/libproxy/proxy.go
@@ -5,6 +5,7 @@ package libproxy
 import (
 	"fmt"
 	"net"
+	"vsock"
 )
 
 // Proxy defines the behavior of a proxy. It forwards traffic back and forth
@@ -37,6 +38,12 @@ func NewProxy(frontendAddr, backendAddr net.Addr) (Proxy, error) {
 			return nil, err
 		}
 		return NewTCPProxy(listener, backendAddr.(*net.TCPAddr))
+	case *vsock.VsockAddr:
+		listener, err := vsock.Listen(frontendAddr.(vsock.VsockAddr).Port)
+		if err != nil {
+			return nil, err
+		}
+		return NewTCPProxy(listener, backendAddr.(*net.TCPAddr))
 	default:
 		panic(fmt.Errorf("Unsupported protocol"))
 	}