diff --git a/api/openapi-spec/swagger.json b/api/openapi-spec/swagger.json
index 980551e60ca..276cdbd85ee 100644
--- a/api/openapi-spec/swagger.json
+++ b/api/openapi-spec/swagger.json
@@ -1163,7 +1163,7 @@
           "type": "integer"
         },
         "replicas": {
-          "description": "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+          "description": "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
           "format": "int32",
           "type": "integer"
         }
@@ -8633,7 +8633,7 @@
           "type": "integer"
         },
         "replicas": {
-          "description": "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
+          "description": "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
           "format": "int32",
           "type": "integer"
         }
diff --git a/api/openapi-spec/v3/api__v1_openapi.json b/api/openapi-spec/v3/api__v1_openapi.json
index 5b371f7eed2..cf614931f3e 100644
--- a/api/openapi-spec/v3/api__v1_openapi.json
+++ b/api/openapi-spec/v3/api__v1_openapi.json
@@ -5939,7 +5939,7 @@
           },
           "replicas": {
             "default": 0,
-            "description": "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
+            "description": "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
             "format": "int32",
             "type": "integer"
           }
diff --git a/api/openapi-spec/v3/apis__apps__v1_openapi.json b/api/openapi-spec/v3/apis__apps__v1_openapi.json
index abfee17f072..eb1eb8a46e1 100644
--- a/api/openapi-spec/v3/apis__apps__v1_openapi.json
+++ b/api/openapi-spec/v3/apis__apps__v1_openapi.json
@@ -841,7 +841,7 @@
           },
           "replicas": {
             "default": 0,
-            "description": "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+            "description": "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
             "format": "int32",
             "type": "integer"
           }
diff --git a/pkg/generated/openapi/zz_generated.openapi.go b/pkg/generated/openapi/zz_generated.openapi.go
index da23aa5b6cd..ea5a728d5d2 100644
--- a/pkg/generated/openapi/zz_generated.openapi.go
+++ b/pkg/generated/openapi/zz_generated.openapi.go
@@ -3677,7 +3677,7 @@ func schema_k8sio_api_apps_v1_ReplicaSetStatus(ref common.ReferenceCallback) com
 				Properties: map[string]spec.Schema{
 					"replicas": {
 						SchemaProps: spec.SchemaProps{
-							Description: "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+							Description: "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
 							Default:     0,
 							Type:        []string{"integer"},
 							Format:      "int32",
@@ -6325,7 +6325,7 @@ func schema_k8sio_api_apps_v1beta2_ReplicaSetStatus(ref common.ReferenceCallback
 				Properties: map[string]spec.Schema{
 					"replicas": {
 						SchemaProps: spec.SchemaProps{
-							Description: "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+							Description: "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
 							Default:     0,
 							Type:        []string{"integer"},
 							Format:      "int32",
@@ -23507,7 +23507,7 @@ func schema_k8sio_api_core_v1_ReplicationControllerStatus(ref common.ReferenceCa
 				Properties: map[string]spec.Schema{
 					"replicas": {
 						SchemaProps: spec.SchemaProps{
-							Description: "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
+							Description: "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
 							Default:     0,
 							Type:        []string{"integer"},
 							Format:      "int32",
@@ -29781,7 +29781,7 @@ func schema_k8sio_api_extensions_v1beta1_ReplicaSetStatus(ref common.ReferenceCa
 				Properties: map[string]spec.Schema{
 					"replicas": {
 						SchemaProps: spec.SchemaProps{
-							Description: "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+							Description: "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
 							Default:     0,
 							Type:        []string{"integer"},
 							Format:      "int32",
diff --git a/staging/src/k8s.io/api/apps/v1/generated.proto b/staging/src/k8s.io/api/apps/v1/generated.proto
index 5b27b92cf08..1e0356282b3 100644
--- a/staging/src/k8s.io/api/apps/v1/generated.proto
+++ b/staging/src/k8s.io/api/apps/v1/generated.proto
@@ -449,7 +449,7 @@ message ReplicaSetSpec {
 
 // ReplicaSetStatus represents the current status of a ReplicaSet.
 message ReplicaSetStatus {
-  // Replicas is the most recently oberved number of replicas.
+  // Replicas is the most recently observed number of replicas.
   // More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller
   optional int32 replicas = 1;
 
diff --git a/staging/src/k8s.io/api/apps/v1/types.go b/staging/src/k8s.io/api/apps/v1/types.go
index e541d63d79e..d94f90b4c79 100644
--- a/staging/src/k8s.io/api/apps/v1/types.go
+++ b/staging/src/k8s.io/api/apps/v1/types.go
@@ -831,7 +831,7 @@ type ReplicaSetSpec struct {
 
 // ReplicaSetStatus represents the current status of a ReplicaSet.
 type ReplicaSetStatus struct {
-	// Replicas is the most recently oberved number of replicas.
+	// Replicas is the most recently observed number of replicas.
 	// More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller
 	Replicas int32 `json:"replicas" protobuf:"varint,1,opt,name=replicas"`
 
diff --git a/staging/src/k8s.io/api/apps/v1/types_swagger_doc_generated.go b/staging/src/k8s.io/api/apps/v1/types_swagger_doc_generated.go
index 3cb5e4e760d..2dda5ac8bae 100644
--- a/staging/src/k8s.io/api/apps/v1/types_swagger_doc_generated.go
+++ b/staging/src/k8s.io/api/apps/v1/types_swagger_doc_generated.go
@@ -248,7 +248,7 @@ func (ReplicaSetSpec) SwaggerDoc() map[string]string {
 
 var map_ReplicaSetStatus = map[string]string{
 	"":                     "ReplicaSetStatus represents the current status of a ReplicaSet.",
-	"replicas":             "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+	"replicas":             "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
 	"fullyLabeledReplicas": "The number of pods that have labels matching the labels of the pod template of the replicaset.",
 	"readyReplicas":        "readyReplicas is the number of pods targeted by this ReplicaSet with a Ready Condition.",
 	"availableReplicas":    "The number of available replicas (ready for at least minReadySeconds) for this replica set.",
diff --git a/staging/src/k8s.io/api/apps/v1beta2/generated.proto b/staging/src/k8s.io/api/apps/v1beta2/generated.proto
index 9103c6ba1c8..2851ee7a367 100644
--- a/staging/src/k8s.io/api/apps/v1beta2/generated.proto
+++ b/staging/src/k8s.io/api/apps/v1beta2/generated.proto
@@ -455,7 +455,7 @@ message ReplicaSetSpec {
 
 // ReplicaSetStatus represents the current status of a ReplicaSet.
 message ReplicaSetStatus {
-  // Replicas is the most recently oberved number of replicas.
+  // Replicas is the most recently observed number of replicas.
   // More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller
   optional int32 replicas = 1;
 
diff --git a/staging/src/k8s.io/api/apps/v1beta2/types.go b/staging/src/k8s.io/api/apps/v1beta2/types.go
index 4e21bb267e1..31a2966fd97 100644
--- a/staging/src/k8s.io/api/apps/v1beta2/types.go
+++ b/staging/src/k8s.io/api/apps/v1beta2/types.go
@@ -899,7 +899,7 @@ type ReplicaSetSpec struct {
 
 // ReplicaSetStatus represents the current status of a ReplicaSet.
 type ReplicaSetStatus struct {
-	// Replicas is the most recently oberved number of replicas.
+	// Replicas is the most recently observed number of replicas.
 	// More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller
 	Replicas int32 `json:"replicas" protobuf:"varint,1,opt,name=replicas"`
 
diff --git a/staging/src/k8s.io/api/apps/v1beta2/types_swagger_doc_generated.go b/staging/src/k8s.io/api/apps/v1beta2/types_swagger_doc_generated.go
index 29c746d0b1c..a91409e3cf7 100644
--- a/staging/src/k8s.io/api/apps/v1beta2/types_swagger_doc_generated.go
+++ b/staging/src/k8s.io/api/apps/v1beta2/types_swagger_doc_generated.go
@@ -248,7 +248,7 @@ func (ReplicaSetSpec) SwaggerDoc() map[string]string {
 
 var map_ReplicaSetStatus = map[string]string{
 	"":                     "ReplicaSetStatus represents the current status of a ReplicaSet.",
-	"replicas":             "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+	"replicas":             "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
 	"fullyLabeledReplicas": "The number of pods that have labels matching the labels of the pod template of the replicaset.",
 	"readyReplicas":        "readyReplicas is the number of pods targeted by this ReplicaSet controller with a Ready Condition.",
 	"availableReplicas":    "The number of available replicas (ready for at least minReadySeconds) for this replica set.",
diff --git a/staging/src/k8s.io/api/core/v1/generated.proto b/staging/src/k8s.io/api/core/v1/generated.proto
index 256f5da32f9..5ca110a3994 100644
--- a/staging/src/k8s.io/api/core/v1/generated.proto
+++ b/staging/src/k8s.io/api/core/v1/generated.proto
@@ -4293,7 +4293,7 @@ message ReplicationControllerSpec {
 // ReplicationControllerStatus represents the current status of a replication
 // controller.
 message ReplicationControllerStatus {
-  // Replicas is the most recently oberved number of replicas.
+  // Replicas is the most recently observed number of replicas.
   // More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller
   optional int32 replicas = 1;
 
diff --git a/staging/src/k8s.io/api/core/v1/types.go b/staging/src/k8s.io/api/core/v1/types.go
index 754a23613db..4fdcca8abca 100644
--- a/staging/src/k8s.io/api/core/v1/types.go
+++ b/staging/src/k8s.io/api/core/v1/types.go
@@ -4079,7 +4079,7 @@ type ReplicationControllerSpec struct {
 // ReplicationControllerStatus represents the current status of a replication
 // controller.
 type ReplicationControllerStatus struct {
-	// Replicas is the most recently oberved number of replicas.
+	// Replicas is the most recently observed number of replicas.
 	// More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller
 	Replicas int32 `json:"replicas" protobuf:"varint,1,opt,name=replicas"`
 
diff --git a/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go b/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go
index 6bae4bb76fb..7719dcc4987 100644
--- a/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go
+++ b/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go
@@ -1932,7 +1932,7 @@ func (ReplicationControllerSpec) SwaggerDoc() map[string]string {
 
 var map_ReplicationControllerStatus = map[string]string{
 	"":                     "ReplicationControllerStatus represents the current status of a replication controller.",
-	"replicas":             "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
+	"replicas":             "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller#what-is-a-replicationcontroller",
 	"fullyLabeledReplicas": "The number of pods that have labels matching the labels of the pod template of the replication controller.",
 	"readyReplicas":        "The number of ready replicas for this replication controller.",
 	"availableReplicas":    "The number of available replicas (ready for at least minReadySeconds) for this replication controller.",
diff --git a/staging/src/k8s.io/api/extensions/v1beta1/generated.proto b/staging/src/k8s.io/api/extensions/v1beta1/generated.proto
index 8923b18602b..55a24ed6936 100644
--- a/staging/src/k8s.io/api/extensions/v1beta1/generated.proto
+++ b/staging/src/k8s.io/api/extensions/v1beta1/generated.proto
@@ -1074,7 +1074,7 @@ message ReplicaSetSpec {
 
 // ReplicaSetStatus represents the current status of a ReplicaSet.
 message ReplicaSetStatus {
-  // Replicas is the most recently oberved number of replicas.
+  // Replicas is the most recently observed number of replicas.
   // More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller
   optional int32 replicas = 1;
 
diff --git a/staging/src/k8s.io/api/extensions/v1beta1/types.go b/staging/src/k8s.io/api/extensions/v1beta1/types.go
index 0674dae8b33..eefb9745c2a 100644
--- a/staging/src/k8s.io/api/extensions/v1beta1/types.go
+++ b/staging/src/k8s.io/api/extensions/v1beta1/types.go
@@ -920,7 +920,7 @@ type ReplicaSetSpec struct {
 
 // ReplicaSetStatus represents the current status of a ReplicaSet.
 type ReplicaSetStatus struct {
-	// Replicas is the most recently oberved number of replicas.
+	// Replicas is the most recently observed number of replicas.
 	// More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller
 	Replicas int32 `json:"replicas" protobuf:"varint,1,opt,name=replicas"`
 
diff --git a/staging/src/k8s.io/api/extensions/v1beta1/types_swagger_doc_generated.go b/staging/src/k8s.io/api/extensions/v1beta1/types_swagger_doc_generated.go
index a3457813ad5..36fd625c200 100644
--- a/staging/src/k8s.io/api/extensions/v1beta1/types_swagger_doc_generated.go
+++ b/staging/src/k8s.io/api/extensions/v1beta1/types_swagger_doc_generated.go
@@ -545,7 +545,7 @@ func (ReplicaSetSpec) SwaggerDoc() map[string]string {
 
 var map_ReplicaSetStatus = map[string]string{
 	"":                     "ReplicaSetStatus represents the current status of a ReplicaSet.",
-	"replicas":             "Replicas is the most recently oberved number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
+	"replicas":             "Replicas is the most recently observed number of replicas. More info: https://kubernetes.io/docs/concepts/workloads/controllers/replicationcontroller/#what-is-a-replicationcontroller",
 	"fullyLabeledReplicas": "The number of pods that have labels matching the labels of the pod template of the replicaset.",
 	"readyReplicas":        "The number of ready replicas for this replica set.",
 	"availableReplicas":    "The number of available replicas (ready for at least minReadySeconds) for this replica set.",