diff --git a/.buildscript/configure-maven-publish.gradle b/.buildscript/configure-maven-publish.gradle
index 0f432b569e..42f6b1ca6f 100644
--- a/.buildscript/configure-maven-publish.gradle
+++ b/.buildscript/configure-maven-publish.gradle
@@ -2,3 +2,7 @@ apply plugin: 'com.vanniktech.maven.publish'
 
 group = GROUP
 version = VERSION_NAME
+
+mavenPublish {
+  sonatypeHost = "S01"
+}
diff --git a/RELEASING.md b/RELEASING.md
index 150abd0acf..0d609c507c 100644
--- a/RELEASING.md
+++ b/RELEASING.md
@@ -21,14 +21,13 @@
 
 1. Upload the kotlin artifacts:
    ```bash
-   ./gradlew clean build && ./gradlew uploadArchives --no-parallel
+   ./gradlew clean build && ./gradlew publish --no-parallel
    ```
 
    Disabling parallelism and daemon sharing is required by the vanniktech maven publish plugin.
    Without those, the artifacts will be split across multiple (invalid) staging repositories.
-   (Note that `uploadArchives` is deprecated in favor of `publish`, but `publish` makes bad artifacts.)
 
-1. Close and release the staging repository at https://oss.sonatype.org/#stagingRepositories.
+1. Close and release the staging repository at https://s01.oss.sonatype.org/#stagingRepositories.
 
 1. Bump the version
    - **Kotlin:** Update the `VERSION_NAME` property in `gradle.properties` to the new
@@ -111,12 +110,11 @@ To build and install the current version to your local Maven repository (`~/.m2`
 
 #### Configuration
 
-In order to deploy artifacts to a Maven repository, you'll need to set 4 properties in your private
-Gradle properties file (`~/.gradle/gradle.properties`):
+In order to deploy artifacts to `s01.oss.sonatype.org`, you'll need to provide
+your credentials via these two properties in your private Gradle properties
+file(`~/.gradle/gradle.properties`).
 
 ```
-RELEASE_REPOSITORY_URL=<url of release repository>
-SNAPSHOT_REPOSITORY_URL=<url of snapshot repository
 mavenCentralUsername=<username>
 mavenCentralPassword=<password>
 ```
@@ -127,8 +125,8 @@ Double-check that `gradle.properties` correctly contains the `-SNAPSHOT` suffix,
 snapshot artifacts to Sonatype just like you would for a production release:
 
 ```bash
-./gradlew clean build && ./gradlew uploadArchives --no-parallel
+./gradlew clean build && ./gradlew publish --no-parallel
 ```
 
 You can verify the artifacts are available by visiting
-https://oss.sonatype.org/content/repositories/snapshots/com/squareup/workflow/.
+https://s01.oss.sonatype.org/content/repositories/snapshots/com/squareup/workflow1/.
diff --git a/buildSrc/src/main/java/Dependencies.kt b/buildSrc/src/main/java/Dependencies.kt
index d36c6ba212..6205f14a35 100644
--- a/buildSrc/src/main/java/Dependencies.kt
+++ b/buildSrc/src/main/java/Dependencies.kt
@@ -108,7 +108,7 @@ object Dependencies {
     const val generator = "org.openjdk.jmh:jmh-generator-annprocess:1.32"
   }
 
-  const val mavenPublish = "com.vanniktech:gradle-maven-publish-plugin:0.16.0"
+  const val mavenPublish = "com.vanniktech:gradle-maven-publish-plugin:0.18.0"
   const val ktlint = "org.jlleitschuh.gradle:ktlint-gradle:10.1.0"
   const val lanterna = "com.googlecode.lanterna:lanterna:3.1.1"
   const val okio = "com.squareup.okio:okio:2.10.0"
diff --git a/gradle.properties b/gradle.properties
index 712e74ef23..02c896ad0d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -10,16 +10,18 @@ systemProp.org.gradle.internal.publish.checksums.insecure=true
 GROUP=com.squareup.workflow1
 VERSION_NAME=1.4.0-SNAPSHOT
 
-POM_DESCRIPTION=Reactive workflows
+POM_DESCRIPTION=Square Workflow
 
 POM_URL=https://github.com/square/workflow/
 POM_SCM_URL=https://github.com/square/workflow/
 POM_SCM_CONNECTION=scm:git:git://github.com/square/workflow.git
 POM_SCM_DEV_CONNECTION=scm:git:ssh://git@github.com/square/workflow.git
 
-POM_LICENCE_NAME=The Apache Software License, Version 2.0
-POM_LICENCE_URL=http://www.apache.org/licenses/LICENSE-2.0.txt
-POM_LICENCE_DIST=repo
+POM_LICENSE_NAME=The Apache Software License, Version 2.0
+POM_LICENSE_URL=http://www.apache.org/licenses/LICENSE-2.0.txt
+POM_LICENSE_DIST=repo
 
 POM_DEVELOPER_ID=square
 POM_DEVELOPER_NAME=Square, Inc.
+POM_DEVELOPER_URL=https://github.com/square/
+SONATYPE_STAGING_PROFILE=com.squareup