diff --git a/clients/google-api-services-notebooks/v1/2.0.0/README.md b/clients/google-api-services-notebooks/v1/2.0.0/README.md
index e2c4486c87e..f0ae29c3c9a 100644
--- a/clients/google-api-services-notebooks/v1/2.0.0/README.md
+++ b/clients/google-api-services-notebooks/v1/2.0.0/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-notebooks</artifactId>
-      <version>v1-rev20260401-2.0.0</version>
+      <version>v1-rev20260521-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-notebooks:v1-rev20260401-2.0.0'
+  implementation 'com.google.apis:google-api-services-notebooks:v1-rev20260521-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-notebooks/v1/2.0.0/com/google/api/services/notebooks/v1/AIPlatformNotebooks.java b/clients/google-api-services-notebooks/v1/2.0.0/com/google/api/services/notebooks/v1/AIPlatformNotebooks.java
index 91fe82f20f1..255cb22dbbc 100644
--- a/clients/google-api-services-notebooks/v1/2.0.0/com/google/api/services/notebooks/v1/AIPlatformNotebooks.java
+++ b/clients/google-api-services-notebooks/v1/2.0.0/com/google/api/services/notebooks/v1/AIPlatformNotebooks.java
@@ -313,7 +313,7 @@ public Get set(String parameterName, Object value) {
       }
       /**
        * Lists information about the supported locations for this service. This method lists locations
-       * based on the resource scope provided in the [ListLocationsRequest.name] field: * **Global
+       * based on the resource scope provided in the ListLocationsRequest.name field: * **Global
        * locations**: If `name` is empty, the method lists the public locations available to all projects.
        * * **Project-specific locations**: If `name` follows the format `projects/{project}`, the method
        * lists locations visible to that specific project. This includes public, private, or other
@@ -344,7 +344,7 @@ public class List extends AIPlatformNotebooksRequest<com.google.api.services.not
 
         /**
          * Lists information about the supported locations for this service. This method lists locations
-         * based on the resource scope provided in the [ListLocationsRequest.name] field: * **Global
+         * based on the resource scope provided in the ListLocationsRequest.name field: * **Global
          * locations**: If `name` is empty, the method lists the public locations available to all
          * projects. * **Project-specific locations**: If `name` follows the format `projects/{project}`,
          * the method lists locations visible to that specific project. This includes public, private, or
@@ -460,22 +460,22 @@ public List setName(java.lang.String name) {
         }
 
         /**
-         * Optional. Do not use this field. It is unsupported and is ignored unless explicitly
-         * documented otherwise. This is primarily for internal usage.
+         * Optional. Do not use this field unless explicitly documented otherwise. This is primarily
+         * for internal usage.
          */
         @com.google.api.client.util.Key
         private java.util.List<java.lang.String> extraLocationTypes;
 
-        /** Optional. Do not use this field. It is unsupported and is ignored unless explicitly documented
-       otherwise. This is primarily for internal usage.
+        /** Optional. Do not use this field unless explicitly documented otherwise. This is primarily for
+       internal usage.
          */
         public java.util.List<java.lang.String> getExtraLocationTypes() {
           return extraLocationTypes;
         }
 
         /**
-         * Optional. Do not use this field. It is unsupported and is ignored unless explicitly
-         * documented otherwise. This is primarily for internal usage.
+         * Optional. Do not use this field unless explicitly documented otherwise. This is primarily
+         * for internal usage.
          */
         public List setExtraLocationTypes(java.util.List<java.lang.String> extraLocationTypes) {
           this.extraLocationTypes = extraLocationTypes;
diff --git a/clients/google-api-services-notebooks/v1/2.0.0/pom.xml b/clients/google-api-services-notebooks/v1/2.0.0/pom.xml
index d64add5f8e9..f166e256b92 100644
--- a/clients/google-api-services-notebooks/v1/2.0.0/pom.xml
+++ b/clients/google-api-services-notebooks/v1/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-notebooks</artifactId>
-  <version>v1-rev20260401-2.0.0</version>
-  <name>Notebooks API v1-rev20260401-2.0.0</name>
+  <version>v1-rev20260521-2.0.0</version>
+  <name>Notebooks API v1-rev20260521-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-notebooks/v1/README.md b/clients/google-api-services-notebooks/v1/README.md
index e2c4486c87e..f0ae29c3c9a 100644
--- a/clients/google-api-services-notebooks/v1/README.md
+++ b/clients/google-api-services-notebooks/v1/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-notebooks</artifactId>
-      <version>v1-rev20260401-2.0.0</version>
+      <version>v1-rev20260521-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-notebooks:v1-rev20260401-2.0.0'
+  implementation 'com.google.apis:google-api-services-notebooks:v1-rev20260521-2.0.0'
 }
 ```