diff --git a/go.mod b/go.mod
index 8041b9b..3423118 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.20
 
 require (
 	github.com/francoispqt/onelog v0.0.0-20190306043706-8c2bb31b10a4
-	github.com/kubewarden/k8s-objects v1.27.0-kw3
+	github.com/kubewarden/k8s-objects v1.27.0-kw4
 	github.com/kubewarden/policy-sdk-go v0.5.0
 	github.com/wapc/wapc-guest-tinygo v0.3.3
 )
diff --git a/go.sum b/go.sum
index ac0792a..4dec4bc 100644
--- a/go.sum
+++ b/go.sum
@@ -8,6 +8,8 @@ github.com/kubewarden/k8s-objects v1.27.0-kw2 h1:6ZA72SFtDSbCupwxlIyJimUzN0nSweM
 github.com/kubewarden/k8s-objects v1.27.0-kw2/go.mod h1:wVx4Rg1HKml8yewPwAHUWp1wYSAtBlKV/tsmteDuK1g=
 github.com/kubewarden/k8s-objects v1.27.0-kw3 h1:3a5icCAl4gRDFcDhHk/rkHeocrjSzg/gAlfhrLReqWU=
 github.com/kubewarden/k8s-objects v1.27.0-kw3/go.mod h1:EMF+Hr26oDR4yQkWJAQpl0M0Ek5ioNXlCswjGZO0G2U=
+github.com/kubewarden/k8s-objects v1.27.0-kw4 h1:az1qJLD5f5Pcx9ur1oRMhWqZi1AL5MLJoXXgRjCeuQY=
+github.com/kubewarden/k8s-objects v1.27.0-kw4/go.mod h1:EMF+Hr26oDR4yQkWJAQpl0M0Ek5ioNXlCswjGZO0G2U=
 github.com/kubewarden/policy-sdk-go v0.5.0 h1:JnSRf5pHjFzTNNp6jJbSP5a4cwzFzkUBjLujqJd+Z+w=
 github.com/kubewarden/policy-sdk-go v0.5.0/go.mod h1:1IZXauwI5iCuOZj7tU58nE/SZFb/HsCmj3ZpDVStVQs=
 github.com/kubewarden/strfmt v0.1.3 h1:bb+2rbotioROjCkziSt+hqnHXzOlumN94NxDKdV2kPI=
diff --git a/vendor/github.com/kubewarden/k8s-objects/apimachinery/pkg/util/intstr/int_or_string.go b/vendor/github.com/kubewarden/k8s-objects/apimachinery/pkg/util/intstr/int_or_string.go
index 490cf5a..20817d1 100644
--- a/vendor/github.com/kubewarden/k8s-objects/apimachinery/pkg/util/intstr/int_or_string.go
+++ b/vendor/github.com/kubewarden/k8s-objects/apimachinery/pkg/util/intstr/int_or_string.go
@@ -1,11 +1,93 @@
 // Code generated by go-swagger; DO NOT EDIT.
+//
+// The OpenApi file generated by Kubernetes does not implement OpenAPI v3. Because of that, the
+// IntOrString object generated by go-swagger (which currently supports only v2) is not working
+// properly.
+//
+// To fix this issue, we overwrite the code generated by go-swagger with this one, which is
+// based on https://github.com/kubernetes/apimachinery/blob/master/pkg/util/intstr/intstr.go
 
 package intstr
 
-// This file was generated by the swagger tool.
-// Editing this file might prove futile when you re-run the swagger generate command
+import (
+	"encoding/json"
+	"fmt"
+	"strconv"
+)
+
+type IntOrString struct {
+	Type     Type   `json:"type" protobuf:"varint,1,opt,name=type,casttype=Type"`
+	Int64Val int64  `json:"int64Val,omitempty" protobuf:"varint,2,opt,name=int64Val"`
+	StrVal   string `json:"strVal,omitempty" protobuf:"bytes,3,opt,name=strVal"`
+}
+
+// Type represents the stored type of IntOrString.
+type Type int64
+
+const (
+	Int64  Type = iota // The IntOrString holds an int64.
+	String             // The IntOrString holds a string.
+)
+
+// FromString creates an IntOrString object with a string value.
+func FromString(val string) IntOrString {
+	return IntOrString{Type: String, StrVal: val}
+}
 
-// IntOrString IntOrString is a type that can hold an int32 or a string.  When used in JSON or YAML marshalling and unmarshalling, it produces or consumes the inner type.  This allows you to have, for example, a JSON field that can accept a name or number.
+// FromInt64 creates an IntOrString object with an int64 value.
+func FromInt64(val int64) IntOrString {
+	return IntOrString{Type: Int64, Int64Val: val}
+}
+
+// Parse the given string and try to convert it to an int64 before
+// setting it as a string value.
+func Parse(val string) IntOrString {
+	i, err := strconv.ParseInt(val, 10, 64)
+	if err != nil {
+		return FromString(val)
+	}
+	return FromInt64(i)
+}
+
+// UnmarshalJSON implements the json.Unmarshaller interface.
+func (int64str *IntOrString) UnmarshalJSON(value []byte) error {
+	if value[0] == '"' {
+		int64str.Type = String
+		return json.Unmarshal(value, &int64str.StrVal)
+	}
+	int64str.Type = Int64
+	return json.Unmarshal(value, &int64str.Int64Val)
+}
+
+// Int64Value returns the Int64Val if type Int64, or if
+// it is a String, will attempt a conversion to int64,
+// returning 0 if a parsing error occurs.
+func (int64str *IntOrString) Int64Value() int64 {
+	if int64str.Type == String {
+		i, _ := strconv.ParseInt(int64str.StrVal, 10, 64)
+		return i
+	}
+	return int64str.Int64Val
+}
+
+// MarshalJSON implements the json.Marshaller interface.
+func (int64str IntOrString) MarshalJSON() ([]byte, error) {
+	switch int64str.Type {
+	case Int64:
+		return json.Marshal(int64str.Int64Val)
+	case String:
+		return json.Marshal(int64str.StrVal)
+	default:
+		return []byte{}, fmt.Errorf("impossible IntOrString.Type")
+	}
+}
+
+// OpenAPISchemaType is used by the kube-openapi generator when constructing
+// the OpenAPI spec of this type.
 //
-// swagger:model IntOrString
-type IntOrString string
+// See: https://github.com/kubernetes/kube-openapi/tree/master/pkg/generators
+func (IntOrString) OpenAPISchemaType() []string { return []string{"string"} }
+
+// OpenAPISchemaFormat is used by the kube-openapi generator when constructing
+// the OpenAPI spec of this type.
+func (IntOrString) OpenAPISchemaFormat() string { return "int64-or-string" }
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 993f4e7..9fca4c3 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -7,7 +7,7 @@ github.com/francoispqt/onelog
 # github.com/go-openapi/strfmt v0.21.3 => github.com/kubewarden/strfmt v0.1.3
 ## explicit; go 1.20
 github.com/go-openapi/strfmt
-# github.com/kubewarden/k8s-objects v1.27.0-kw3
+# github.com/kubewarden/k8s-objects v1.27.0-kw4
 ## explicit; go 1.20
 github.com/kubewarden/k8s-objects/api/apps/v1
 github.com/kubewarden/k8s-objects/api/batch/v1