diff --git a/clients/google-api-services-networksecurity/v1beta1/2.0.0/README.md b/clients/google-api-services-networksecurity/v1beta1/2.0.0/README.md
index d2ee7101c7c..d2dfb660ad3 100644
--- a/clients/google-api-services-networksecurity/v1beta1/2.0.0/README.md
+++ b/clients/google-api-services-networksecurity/v1beta1/2.0.0/README.md
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-networksecurity</artifactId>
-      <version>v1beta1-rev20230918-2.0.0</version>
+      <version>v1beta1-rev20230920-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-networksecurity:v1beta1-rev20230918-2.0.0'
+  implementation 'com.google.apis:google-api-services-networksecurity:v1beta1-rev20230920-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/NetworkSecurity.java b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/NetworkSecurity.java
index 8bddb73d8af..638cb21cae7 100644
--- a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/NetworkSecurity.java
+++ b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/NetworkSecurity.java
@@ -4009,7 +4009,7 @@ public List set(String parameterName, Object value) {
          * This request holds the parameters needed by the networksecurity server.  After setting any
          * optional parameters, call the {@link Patch#execute()} method to invoke the remote operation.
          *
-         * @param name Immutable. Name of the SecurityProfileGroup resource. It matches pattern
+         * @param name Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern
          *        `projects|organizations/locations/{location}/securityProfileGroups/{security_profile_group
          *        }`.
          * @param content the {@link com.google.api.services.networksecurity.v1beta1.model.SecurityProfileGroup}
@@ -4039,7 +4039,7 @@ public class Patch extends NetworkSecurityRequest<com.google.api.services.networ
            * Patch#initialize(com.google.api.client.googleapis.services.AbstractGoogleClientRequest)} must
            * be called to initialize this instance immediately after invoking the constructor. </p>
            *
-           * @param name Immutable. Name of the SecurityProfileGroup resource. It matches pattern
+           * @param name Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern
          *        `projects|organizations/locations/{location}/securityProfileGroups/{security_profile_group
          *        }`.
            * @param content the {@link com.google.api.services.networksecurity.v1beta1.model.SecurityProfileGroup}
@@ -4111,13 +4111,14 @@ public Patch setUploadProtocol(java.lang.String uploadProtocol) {
           }
 
           /**
-           * Immutable. Name of the SecurityProfileGroup resource. It matches pattern `projects|orga
-           * nizations/locations/{location}/securityProfileGroups/{security_profile_group}`.
+           * Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern `p
+           * rojects|organizations/locations/{location}/securityProfileGroups/{security_profile_grou
+           * p}`.
            */
           @com.google.api.client.util.Key
           private java.lang.String name;
 
-          /** Immutable. Name of the SecurityProfileGroup resource. It matches pattern
+          /** Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern
          `projects|organizations/locations/{location}/securityProfileGroups/{security_profile_group}`.
            */
           public java.lang.String getName() {
@@ -4125,8 +4126,9 @@ public java.lang.String getName() {
           }
 
           /**
-           * Immutable. Name of the SecurityProfileGroup resource. It matches pattern `projects|orga
-           * nizations/locations/{location}/securityProfileGroups/{security_profile_group}`.
+           * Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern `p
+           * rojects|organizations/locations/{location}/securityProfileGroups/{security_profile_grou
+           * p}`.
            */
           public Patch setName(java.lang.String name) {
             if (!getSuppressPatternChecks()) {
@@ -4864,7 +4866,7 @@ public List set(String parameterName, Object value) {
          * This request holds the parameters needed by the networksecurity server.  After setting any
          * optional parameters, call the {@link Patch#execute()} method to invoke the remote operation.
          *
-         * @param name Immutable. Name of the SecurityProfile resource. It matches pattern
+         * @param name Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
          *        `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
          * @param content the {@link com.google.api.services.networksecurity.v1beta1.model.SecurityProfile}
          * @return the request
@@ -4893,7 +4895,7 @@ public class Patch extends NetworkSecurityRequest<com.google.api.services.networ
            * Patch#initialize(com.google.api.client.googleapis.services.AbstractGoogleClientRequest)} must
            * be called to initialize this instance immediately after invoking the constructor. </p>
            *
-           * @param name Immutable. Name of the SecurityProfile resource. It matches pattern
+           * @param name Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
          *        `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
            * @param content the {@link com.google.api.services.networksecurity.v1beta1.model.SecurityProfile}
            * @since 1.13
@@ -4964,13 +4966,13 @@ public Patch setUploadProtocol(java.lang.String uploadProtocol) {
           }
 
           /**
-           * Immutable. Name of the SecurityProfile resource. It matches pattern
+           * Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
            * `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
            */
           @com.google.api.client.util.Key
           private java.lang.String name;
 
-          /** Immutable. Name of the SecurityProfile resource. It matches pattern
+          /** Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
          `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
            */
           public java.lang.String getName() {
@@ -4978,7 +4980,7 @@ public java.lang.String getName() {
           }
 
           /**
-           * Immutable. Name of the SecurityProfile resource. It matches pattern
+           * Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
            * `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
            */
           public Patch setName(java.lang.String name) {
diff --git a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/FirewallEndpoint.java b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/FirewallEndpoint.java
index 9dc0a24cdfc..4294b149cea 100644
--- a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/FirewallEndpoint.java
+++ b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/FirewallEndpoint.java
@@ -53,6 +53,13 @@ public final class FirewallEndpoint extends com.google.api.client.json.GenericJs
   @com.google.api.client.util.Key
   private String createTime;
 
+  /**
+   * Optional. Description of the firewall endpoint. Max length 2048 characters.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String description;
+
   /**
    * Optional. Labels as key value pairs
    * The value may be {@code null}.
@@ -145,6 +152,23 @@ public FirewallEndpoint setCreateTime(String createTime) {
     return this;
   }
 
+  /**
+   * Optional. Description of the firewall endpoint. Max length 2048 characters.
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getDescription() {
+    return description;
+  }
+
+  /**
+   * Optional. Description of the firewall endpoint. Max length 2048 characters.
+   * @param description description or {@code null} for none
+   */
+  public FirewallEndpoint setDescription(java.lang.String description) {
+    this.description = description;
+    return this;
+  }
+
   /**
    * Optional. Labels as key value pairs
    * @return value or {@code null} for none
diff --git a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfile.java b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfile.java
index 059e2f6bd80..08fb6a6fd13 100644
--- a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfile.java
+++ b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfile.java
@@ -60,7 +60,7 @@ public final class SecurityProfile extends com.google.api.client.json.GenericJso
   private java.util.Map<String, java.lang.String> labels;
 
   /**
-   * Immutable. Name of the SecurityProfile resource. It matches pattern
+   * Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
    * `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
    * The value may be {@code null}.
    */
@@ -161,7 +161,7 @@ public SecurityProfile setLabels(java.util.Map<String, java.lang.String> labels)
   }
 
   /**
-   * Immutable. Name of the SecurityProfile resource. It matches pattern
+   * Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
    * `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
    * @return value or {@code null} for none
    */
@@ -170,7 +170,7 @@ public java.lang.String getName() {
   }
 
   /**
-   * Immutable. Name of the SecurityProfile resource. It matches pattern
+   * Immutable. Identifier. Name of the SecurityProfile resource. It matches pattern
    * `projects|organizations/locations/{location}/securityProfiles/{security_profile}`.
    * @param name name or {@code null} for none
    */
diff --git a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfileGroup.java b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfileGroup.java
index 3605093cf83..01ccc5b427e 100644
--- a/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfileGroup.java
+++ b/clients/google-api-services-networksecurity/v1beta1/2.0.0/com/google/api/services/networksecurity/v1beta1/model/SecurityProfileGroup.java
@@ -60,7 +60,7 @@ public final class SecurityProfileGroup extends com.google.api.client.json.Gener
   private java.util.Map<String, java.lang.String> labels;
 
   /**
-   * Immutable. Name of the SecurityProfileGroup resource. It matches pattern
+   * Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern
    * `projects|organizations/locations/{location}/securityProfileGroups/{security_profile_group}`.
    * The value may be {@code null}.
    */
@@ -155,7 +155,7 @@ public SecurityProfileGroup setLabels(java.util.Map<String, java.lang.String> la
   }
 
   /**
-   * Immutable. Name of the SecurityProfileGroup resource. It matches pattern
+   * Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern
    * `projects|organizations/locations/{location}/securityProfileGroups/{security_profile_group}`.
    * @return value or {@code null} for none
    */
@@ -164,7 +164,7 @@ public java.lang.String getName() {
   }
 
   /**
-   * Immutable. Name of the SecurityProfileGroup resource. It matches pattern
+   * Immutable. Identifier. Name of the SecurityProfileGroup resource. It matches pattern
    * `projects|organizations/locations/{location}/securityProfileGroups/{security_profile_group}`.
    * @param name name or {@code null} for none
    */
diff --git a/clients/google-api-services-networksecurity/v1beta1/2.0.0/pom.xml b/clients/google-api-services-networksecurity/v1beta1/2.0.0/pom.xml
index 517f1491893..2d31c34995e 100644
--- a/clients/google-api-services-networksecurity/v1beta1/2.0.0/pom.xml
+++ b/clients/google-api-services-networksecurity/v1beta1/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-networksecurity</artifactId>
-  <version>v1beta1-rev20230918-2.0.0</version>
-  <name>Network Security API v1beta1-rev20230918-2.0.0</name>
+  <version>v1beta1-rev20230920-2.0.0</version>
+  <name>Network Security API v1beta1-rev20230920-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>