diff --git a/Gopkg.lock b/Gopkg.lock
index dce05418b..a3568c222 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -189,7 +189,7 @@
 
 [[projects]]
   branch = "master"
-  digest = "1:8603951e0c3d0de1771e337b01c51390406327d376d011db7259f4ffe96b9e36"
+  digest = "1:fed1b4f0a2767d0741007ada6edf3b0667e098f9bd2f55e840d095bc977c4f32"
   name = "github.com/gardener/controller-manager-library"
   packages = [
     "pkg/controllermanager",
@@ -213,7 +213,7 @@
     "pkg/utils",
   ]
   pruneopts = "NUT"
-  revision = "4a4f421e7029ad35d50a7b1299baf3e6da32b818"
+  revision = "1a1296828114306bd05a746d422f4c963df092c6"
 
 [[projects]]
   digest = "1:260f7ebefc63024c8dfe2c9f1a2935a89fa4213637a1f522f592f80c001cc441"
diff --git a/vendor/github.com/gardener/controller-manager-library/pkg/controllermanager/controller/classes.go b/vendor/github.com/gardener/controller-manager-library/pkg/controllermanager/controller/classes.go
index 62effe429..773d7c8ef 100644
--- a/vendor/github.com/gardener/controller-manager-library/pkg/controllermanager/controller/classes.go
+++ b/vendor/github.com/gardener/controller-manager-library/pkg/controllermanager/controller/classes.go
@@ -57,9 +57,6 @@ func NewTargetClassesByOption(c Interface, opt string, anno string, classes *Cla
 }
 
 func NewTargetClasses(c Interface, value string, anno string, classes *Classes, def string) *Classes {
-	if c != nil {
-		value, _ = c.GetStringOption(value)
-	}
 	if value == "" {
 		if !classes.Contains(def) || classes.Main() != def {
 			value = classes.Main()
diff --git a/vendor/github.com/gardener/controller-manager-library/pkg/resources/access/realms.go b/vendor/github.com/gardener/controller-manager-library/pkg/resources/access/realms.go
index e5cc89dfc..4da06a514 100644
--- a/vendor/github.com/gardener/controller-manager-library/pkg/resources/access/realms.go
+++ b/vendor/github.com/gardener/controller-manager-library/pkg/resources/access/realms.go
@@ -18,6 +18,8 @@
 package access
 
 import (
+	"fmt"
+
 	"github.com/gardener/controller-manager-library/pkg/resources"
 	"github.com/gardener/controller-manager-library/pkg/utils"
 
@@ -73,6 +75,20 @@ func (this *Realms) String() string {
 	return this.realms.String()
 }
 
+func (this *Realms) AnnotationValue() string {
+	sep := ""
+	data := ""
+	for k := range this.realms {
+		data = fmt.Sprintf("%s%s%s", data, sep, k)
+		sep = ","
+	}
+	return data
+}
+
+func (this *Realms) IsDefault() bool {
+	return this.Size() == 0 || (this.Size() == 1 && this.Contains(""))
+}
+
 func (this *Realms) Size() int {
 	return len(this.realms)
 }