diff --git a/.github/workflows/unmanaged_dependency_check.yaml b/.github/workflows/unmanaged_dependency_check.yaml
index fdecc15b..3c0da512 100644
--- a/.github/workflows/unmanaged_dependency_check.yaml
+++ b/.github/workflows/unmanaged_dependency_check.yaml
@@ -14,6 +14,6 @@ jobs:
       shell: bash
       run: .kokoro/build.sh
     - name: Unmanaged dependency check
-      uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.30.1
+      uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.31.0
       with:
         bom-path: pom.xml
diff --git a/.kokoro/presubmit/graalvm-native-17.cfg b/.kokoro/presubmit/graalvm-native-17.cfg
index d8cbc015..c1f0a634 100644
--- a/.kokoro/presubmit/graalvm-native-17.cfg
+++ b/.kokoro/presubmit/graalvm-native-17.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.30.1"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.31.0"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native.cfg b/.kokoro/presubmit/graalvm-native.cfg
index 1292cf16..047ec1b6 100644
--- a/.kokoro/presubmit/graalvm-native.cfg
+++ b/.kokoro/presubmit/graalvm-native.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.30.1"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.31.0"
 }
 
 env_vars: {
diff --git a/google-cloud-nio/src/main/resources/META-INF/native-image/com/google/cloud/google-cloud-nio/native-image.properties b/google-cloud-nio/src/main/resources/META-INF/native-image/com/google/cloud/google-cloud-nio/native-image.properties
index 59caa80a..3e91504e 100644
--- a/google-cloud-nio/src/main/resources/META-INF/native-image/com/google/cloud/google-cloud-nio/native-image.properties
+++ b/google-cloud-nio/src/main/resources/META-INF/native-image/com/google/cloud/google-cloud-nio/native-image.properties
@@ -16,6 +16,7 @@ Args = --initialize-at-build-time=com.google.cloud.storage.contrib.nio.CloudStor
   com.google.api.client.http.HttpRequest,\
   com.google.api.client.http.HttpMediaType,\
   com.google.api.client.http.javanet.NetHttpTransport,\
+  com.google.api.client.util.Base64,\
   com.google.api.client.util.Data,\
   com.google.api.client.util.DateTime,\
   com.google.auth.oauth2,\
diff --git a/pom.xml b/pom.xml
index c2271873..25d060c9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>sdk-platform-java-config</artifactId>
-    <version>3.30.1</version>
+    <version>3.31.0</version>
   </parent>
 
   <developers>