diff --git a/pkg/wekafs/controllerserver.go b/pkg/wekafs/controllerserver.go
index b84cc8708..3b71ef0a4 100644
--- a/pkg/wekafs/controllerserver.go
+++ b/pkg/wekafs/controllerserver.go
@@ -41,6 +41,7 @@ const (
 )
 
 type ControllerServer struct {
+	csi.UnimplementedControllerServer
 	caps       []*csi.ControllerServiceCapability
 	nodeID     string
 	mounter    *wekaMounter
diff --git a/pkg/wekafs/identityserver.go b/pkg/wekafs/identityserver.go
index 80a407cd4..898347c80 100644
--- a/pkg/wekafs/identityserver.go
+++ b/pkg/wekafs/identityserver.go
@@ -30,6 +30,7 @@ import (
 )
 
 type identityServer struct {
+	csi.UnimplementedIdentityServer
 	name    string
 	version string
 	config  *DriverConfig
diff --git a/pkg/wekafs/nodeserver.go b/pkg/wekafs/nodeserver.go
index a8b7dfedd..630a1ade0 100644
--- a/pkg/wekafs/nodeserver.go
+++ b/pkg/wekafs/nodeserver.go
@@ -44,6 +44,7 @@ const (
 )
 
 type NodeServer struct {
+	csi.UnimplementedNodeServer
 	caps              []*csi.NodeServiceCapability
 	nodeID            string
 	maxVolumesPerNode int64