diff --git a/clients/google-api-services-cloudkms/v1/2.0.0/README.md b/clients/google-api-services-cloudkms/v1/2.0.0/README.md
index 42099a899bb..eac8b21820a 100644
--- a/clients/google-api-services-cloudkms/v1/2.0.0/README.md
+++ b/clients/google-api-services-cloudkms/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-cloudkms</artifactId>
-      <version>v1-rev20260116-2.0.0</version>
+      <version>v1-rev20260123-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-cloudkms:v1-rev20260116-2.0.0'
+  implementation 'com.google.apis:google-api-services-cloudkms:v1-rev20260123-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/AutokeyConfig.java b/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/AutokeyConfig.java
index 940b7cb09ec..a4e8b508ccc 100644
--- a/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/AutokeyConfig.java
+++ b/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/AutokeyConfig.java
@@ -52,6 +52,14 @@ public final class AutokeyConfig extends com.google.api.client.json.GenericJson
   @com.google.api.client.util.Key
   private java.lang.String keyProject;
 
+  /**
+   * Optional. KeyProjectResolutionMode for the AutokeyConfig. Valid values are
+   * `DEDICATED_KEY_PROJECT`, `RESOURCE_PROJECT`, or `DISABLED`.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String keyProjectResolutionMode;
+
   /**
    * Identifier. Name of the AutokeyConfig resource, e.g. `folders/{FOLDER_NUMBER}/autokeyConfig`
    * The value may be {@code null}.
@@ -116,6 +124,25 @@ public AutokeyConfig setKeyProject(java.lang.String keyProject) {
     return this;
   }
 
+  /**
+   * Optional. KeyProjectResolutionMode for the AutokeyConfig. Valid values are
+   * `DEDICATED_KEY_PROJECT`, `RESOURCE_PROJECT`, or `DISABLED`.
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getKeyProjectResolutionMode() {
+    return keyProjectResolutionMode;
+  }
+
+  /**
+   * Optional. KeyProjectResolutionMode for the AutokeyConfig. Valid values are
+   * `DEDICATED_KEY_PROJECT`, `RESOURCE_PROJECT`, or `DISABLED`.
+   * @param keyProjectResolutionMode keyProjectResolutionMode or {@code null} for none
+   */
+  public AutokeyConfig setKeyProjectResolutionMode(java.lang.String keyProjectResolutionMode) {
+    this.keyProjectResolutionMode = keyProjectResolutionMode;
+    return this;
+  }
+
   /**
    * Identifier. Name of the AutokeyConfig resource, e.g. `folders/{FOLDER_NUMBER}/autokeyConfig`
    * @return value or {@code null} for none
diff --git a/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/ImportJob.java b/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/ImportJob.java
index 1122eec2403..7c3ca8ceffd 100644
--- a/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/ImportJob.java
+++ b/clients/google-api-services-cloudkms/v1/2.0.0/com/google/api/services/cloudkms/v1/model/ImportJob.java
@@ -64,7 +64,8 @@ public final class ImportJob extends com.google.api.client.json.GenericJson {
    * Immutable. The resource name of the backend environment where the key material for the wrapping
    * key resides and where all related cryptographic operations are performed. Currently, this field
    * is only populated for keys stored in HSM_SINGLE_TENANT. Note, this list is non-exhaustive and
-   * may apply to additional ProtectionLevels in the future.
+   * may apply to additional ProtectionLevels in the future. Supported resources: *
+   * `"projects/locations/singleTenantHsmInstances"`
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -174,7 +175,8 @@ public ImportJob setCreateTime(String createTime) {
    * Immutable. The resource name of the backend environment where the key material for the wrapping
    * key resides and where all related cryptographic operations are performed. Currently, this field
    * is only populated for keys stored in HSM_SINGLE_TENANT. Note, this list is non-exhaustive and
-   * may apply to additional ProtectionLevels in the future.
+   * may apply to additional ProtectionLevels in the future. Supported resources: *
+   * `"projects/locations/singleTenantHsmInstances"`
    * @return value or {@code null} for none
    */
   public java.lang.String getCryptoKeyBackend() {
@@ -185,7 +187,8 @@ public java.lang.String getCryptoKeyBackend() {
    * Immutable. The resource name of the backend environment where the key material for the wrapping
    * key resides and where all related cryptographic operations are performed. Currently, this field
    * is only populated for keys stored in HSM_SINGLE_TENANT. Note, this list is non-exhaustive and
-   * may apply to additional ProtectionLevels in the future.
+   * may apply to additional ProtectionLevels in the future. Supported resources: *
+   * `"projects/locations/singleTenantHsmInstances"`
    * @param cryptoKeyBackend cryptoKeyBackend or {@code null} for none
    */
   public ImportJob setCryptoKeyBackend(java.lang.String cryptoKeyBackend) {
diff --git a/clients/google-api-services-cloudkms/v1/2.0.0/pom.xml b/clients/google-api-services-cloudkms/v1/2.0.0/pom.xml
index e6b3ba6c13e..38b24f9a963 100644
--- a/clients/google-api-services-cloudkms/v1/2.0.0/pom.xml
+++ b/clients/google-api-services-cloudkms/v1/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-cloudkms</artifactId>
-  <version>v1-rev20260116-2.0.0</version>
-  <name>Cloud Key Management Service (KMS) API v1-rev20260116-2.0.0</name>
+  <version>v1-rev20260123-2.0.0</version>
+  <name>Cloud Key Management Service (KMS) API v1-rev20260123-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-cloudkms/v1/README.md b/clients/google-api-services-cloudkms/v1/README.md
index 42099a899bb..eac8b21820a 100644
--- a/clients/google-api-services-cloudkms/v1/README.md
+++ b/clients/google-api-services-cloudkms/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-cloudkms</artifactId>
-      <version>v1-rev20260116-2.0.0</version>
+      <version>v1-rev20260123-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-cloudkms:v1-rev20260116-2.0.0'
+  implementation 'com.google.apis:google-api-services-cloudkms:v1-rev20260123-2.0.0'
 }
 ```