diff --git a/pkg/features/kube_features.go b/pkg/features/kube_features.go
index 22708622451..59fa5153e91 100644
--- a/pkg/features/kube_features.go
+++ b/pkg/features/kube_features.go
@@ -719,6 +719,13 @@ const (
 	// Allow users to recover from volume expansion failure
 	RecoverVolumeExpansionFailure featuregate.Feature = "RecoverVolumeExpansionFailure"
 
+	// owner: @RomanBednar
+	// kep: http://kep.k8s.io/3333
+	// alpha: v1.25
+	//
+	// Allow assigning StorageClass to unbound PVCs retroactively
+	RetroactiveDefaultStorageClass featuregate.Feature = "RetroactiveDefaultStorageClass"
+
 	// owner: @mikedanese
 	// alpha: v1.7
 	// beta: v1.12
@@ -1044,6 +1051,8 @@ var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureS
 
 	RecoverVolumeExpansionFailure: {Default: false, PreRelease: featuregate.Alpha},
 
+	RetroactiveDefaultStorageClass: {Default: false, PreRelease: featuregate.Alpha},
+
 	RotateKubeletServerCertificate: {Default: true, PreRelease: featuregate.Beta},
 
 	SeccompDefault: {Default: true, PreRelease: featuregate.Beta},