diff --git a/apis/v1alpha1/adminnetworkpolicy_types.go b/apis/v1alpha1/adminnetworkpolicy_types.go
index 0f4fceb7..23b7cde1 100644
--- a/apis/v1alpha1/adminnetworkpolicy_types.go
+++ b/apis/v1alpha1/adminnetworkpolicy_types.go
@@ -210,6 +210,7 @@ type AdminNetworkPolicyEgressRule struct {
 // Support: Core
 //
 // +enum
+// +kubebuilder:validation:Enum={"Allow", "Deny", "Pass"}
 type AdminNetworkPolicyRuleAction string
 
 const (
diff --git a/apis/v1alpha1/baselineadminnetworkpolicy_types.go b/apis/v1alpha1/baselineadminnetworkpolicy_types.go
index f23b78ed..6bf2a3e2 100644
--- a/apis/v1alpha1/baselineadminnetworkpolicy_types.go
+++ b/apis/v1alpha1/baselineadminnetworkpolicy_types.go
@@ -188,6 +188,7 @@ type BaselineAdminNetworkPolicyEgressRule struct {
 // Support: Core
 //
 // +enum
+// +kubebuilder:validation:Enum={"Allow", "Deny"}
 type BaselineAdminNetworkPolicyRuleAction string
 
 const (
diff --git a/config/crd/experimental/policy.networking.k8s.io_adminnetworkpolicies.yaml b/config/crd/experimental/policy.networking.k8s.io_adminnetworkpolicies.yaml
index 4b5e3b00..8fdff086 100644
--- a/config/crd/experimental/policy.networking.k8s.io_adminnetworkpolicies.yaml
+++ b/config/crd/experimental/policy.networking.k8s.io_adminnetworkpolicies.yaml
@@ -83,6 +83,10 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
+                      - Pass
                       type: string
                     name:
                       description: |-
@@ -501,6 +505,10 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
+                      - Pass
                       type: string
                     from:
                       description: |-
diff --git a/config/crd/experimental/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml b/config/crd/experimental/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml
index fb62d0bf..5f174194 100644
--- a/config/crd/experimental/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml
+++ b/config/crd/experimental/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml
@@ -77,6 +77,9 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
                       type: string
                     name:
                       description: |-
@@ -489,6 +492,9 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
                       type: string
                     from:
                       description: |-
diff --git a/config/crd/standard/policy.networking.k8s.io_adminnetworkpolicies.yaml b/config/crd/standard/policy.networking.k8s.io_adminnetworkpolicies.yaml
index f42c10b5..e2518737 100644
--- a/config/crd/standard/policy.networking.k8s.io_adminnetworkpolicies.yaml
+++ b/config/crd/standard/policy.networking.k8s.io_adminnetworkpolicies.yaml
@@ -83,6 +83,10 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
+                      - Pass
                       type: string
                     name:
                       description: |-
@@ -401,6 +405,10 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
+                      - Pass
                       type: string
                     from:
                       description: |-
diff --git a/config/crd/standard/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml b/config/crd/standard/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml
index 623eb6fa..abaa4bda 100644
--- a/config/crd/standard/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml
+++ b/config/crd/standard/policy.networking.k8s.io_baselineadminnetworkpolicies.yaml
@@ -77,6 +77,9 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
                       type: string
                     name:
                       description: |-
@@ -389,6 +392,9 @@ spec:
 
 
                         Support: Core
+                      enum:
+                      - Allow
+                      - Deny
                       type: string
                     from:
                       description: |-