diff --git a/.github/workflows/release-snapshot.yml b/.github/workflows/release-snapshot.yml
index 57a516bb..5b008e98 100644
--- a/.github/workflows/release-snapshot.yml
+++ b/.github/workflows/release-snapshot.yml
@@ -23,8 +23,7 @@ jobs:
       - name: Build and upload archives to the Maven Central Repository
         run: ./gradlew afterpay:publishAllPublicationsToMavenCentralRepository --no-daemon --no-parallel
         env:
-          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_NEXUS_USERNAME_FOR_TOKEN }}
-          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_NEXUS_TOKEN }}
-          ORG_GRADLE_PROJECT_signingKeyId: ${{ secrets.PGP_SIGNING_KEY_ID }}
-          ORG_GRADLE_PROJECT_signingKey: ${{ secrets.PGP_SIGNING_KEY }}
-          ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.PGP_SIGNING_PASSWORD }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_CENTRAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_CENTRAL_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.GPG_SECRET_KEY }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.GPG_SECRET_PASSPHRASE }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ddbe02dd..271cb70e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -23,17 +23,10 @@ jobs:
       - name: Clean repository before building SDK
         run: ./gradlew clean
 
-      - name: Build and upload archives to the Maven Central Repository
-        run: ./gradlew afterpay:publishAllPublicationsToMavenCentralRepository --no-daemon --no-parallel
+      - name: Build and publish release to Maven Central
+        run: ./gradlew afterpay:publishAndReleaseToMavenCentral --no-configuration-cache --no-daemon --no-parallel
         env:
-          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_NEXUS_USERNAME_FOR_TOKEN }}
-          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_NEXUS_TOKEN }}
-          ORG_GRADLE_PROJECT_signingKeyId: ${{ secrets.PGP_SIGNING_KEY_ID }}
-          ORG_GRADLE_PROJECT_signingKey: ${{ secrets.PGP_SIGNING_KEY }}
-          ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.PGP_SIGNING_PASSWORD }}
-
-      - name: Publish release to the Maven Central Repository
-        run: ./gradlew closeAndReleaseRepository
-        env:
-          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_NEXUS_USERNAME_FOR_TOKEN }}
-          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_NEXUS_TOKEN }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_CENTRAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_CENTRAL_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.GPG_SECRET_KEY }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.GPG_SECRET_PASSPHRASE }}
diff --git a/afterpay/build.gradle.kts b/afterpay/build.gradle.kts
index 67180521..91724b2f 100644
--- a/afterpay/build.gradle.kts
+++ b/afterpay/build.gradle.kts
@@ -13,6 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import org.gradle.plugins.signing.Sign
+
 plugins {
   alias(libs.plugins.android.library)
   alias(libs.plugins.kotlin.android)
@@ -78,15 +80,12 @@ dependencies {
   testImplementation(libs.mockK)
 }
 
+mavenPublishing {
+  publishToMavenCentral()
+  signAllPublications()
+}
+
 tasks.withType<Sign> {
   val version = project.version.toString()
   onlyIf { !version.endsWith("SNAPSHOT") }
 }
-
-signing {
-  useInMemoryPgpKeys(
-    findProperty("signingKeyId").toString(),
-    findProperty("signingKey").toString(),
-    findProperty("signingPassword").toString(),
-  )
-}
diff --git a/docs/installation.md b/docs/installation.md
index 9f4879ae..f379d4ed 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -38,7 +38,7 @@ Follow the steps below to add the latest snapshot build to your project.
 repositories {
     ...
     maven {
-        url  = 'https://oss.sonatype.org/content/repositories/snapshots/'
+        url = 'https://central.sonatype.com/repository/maven-snapshots/'
     }
     ...
 }
@@ -48,7 +48,7 @@ repositories {
 
 ``` gradle
 dependencies {
-    implementation 'com.afterpay:afterpay-android:4.8.3-SNAPSHOT' # or specific "vX.X.X-SNAPSHOT" version of this library.
+    implementation 'com.afterpay:afterpay-android:4.9.0-SNAPSHOT' # or specific "vX.X.X-SNAPSHOT" version of this library.
 }
 ```
 
diff --git a/gradle.properties b/gradle.properties
index dda17fb6..78033f0d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
 GROUP=com.afterpay
-VERSION_NAME=4.8.3-SNAPSHOT
+VERSION_NAME=4.9.0-SNAPSHOT
 
 POM_URL=https://github.com/afterpay/sdk-android/
 POM_SCM_URL=https://github.com/afterpay/sdk-android/
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 89f4e4fe..d3ca569b 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -5,7 +5,7 @@ minSdk = "24"
 java = "17" # remember to update java version in .github/workflows as well
 
 androidGradlePlugin = "8.2.2"
-kotlin = "1.7.20"
+kotlin = "1.9.20"
 kotlinx_coroutines = "1.7.1"
 kotlinx_serialization = "1.5.1"
 
@@ -15,10 +15,10 @@ core_ktx = "1.10.1"
 junit = "4.13.2"
 ktlint = "0.48.2"
 material = "1.12.0"
-maven_publish_plugin = "0.17.0"
+maven_publish_plugin = "0.35.0"
 mockk = "1.13.5"
-moshi = "1.14.0" # latest version that is compatible with kotlin 1.7.x
-retrofit = "2.9.0" # latest version that is compatible with kotlin 1.7.x
+moshi = "1.14.0"
+retrofit = "2.9.0"
 secretsGradlePlugin = "2.0.1"
 tools_desugar_sdk = "2.1.2"
 
@@ -54,4 +54,3 @@ spotless = "com.diffplug.spotless:7.0.0.BETA1"
 kotlin-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
 vanniktech-maven-publish = { id = "com.vanniktech.maven.publish", version.ref = "maven_publish_plugin" }
 secrets-gradle-plugin = { id = "com.google.android.libraries.mapsplatform.secrets-gradle-plugin", version.ref = "secretsGradlePlugin" }
-
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 6b219fa0..37f853b1 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,7 @@
-#Wed Dec 02 12:29:11 AEDT 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip