diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 3ea66383..1fa0a7e1 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -1,4 +1,4 @@
-name: Publish Library to Artifactory
+name: Publish Library to GAR
 on:
   workflow_dispatch:
     inputs:
@@ -41,9 +41,15 @@ jobs:
           java-version: '17'
           distribution: 'temurin'
           cache: 'gradle'
-      - name: Publish Library Artifactory
-        run: ./gradlew --build-cache artifactoryPublish
+      - name: Authenticate to GCP
+        uses: google-github-actions/auth@v2
+        with:
+          token_format: access_token
+          workload_identity_provider: 'projects/1038484894585/locations/global/workloadIdentityPools/github-wi-pool/providers/github-wi-provider'
+          service_account: 'dsp-artifact-registry-push@dsp-artifact-registry.iam.gserviceaccount.com'
+      - name: Publish client to GAR
+        run: ./gradlew publish
         env:
-          ARTIFACTORY_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
-          ARTIFACTORY_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
-          ARTIFACTORY_REPO_KEY: "libs-release-local"
\ No newline at end of file
+          GOOGLE_CLOUD_PROJECT: dsp-artifact-registry
+          GAR_LOCATION: us-central1
+          GAR_REPOSITORY_ID: libs-release-standard
diff --git a/library/README.md b/library/README.md
index 4dcf7da1..ae7a0e91 100644
--- a/library/README.md
+++ b/library/README.md
@@ -8,18 +8,21 @@ implementation "bio.terra:java-pfb-library:<Tagged Version>"
 You can find the latest tagged version on [Github](https://github.com/DataBiosphere/java-pfb/tags). 
 
 ## Publishing the Library
-JFrog Artifactory is used to publish libraries to a central Maven repository. The library version number is the version in settings.gradle. We use github actions to bump the version and publish to Artifactory.
+Google Artifact Registry (GAR) is used to publish libraries to a central Maven repository. The library version number is the version in settings.gradle. We use github actions to bump the version and publish to GAR.
 
 **The Publishing Procedure**
 
 1) After PR is merged to main branch:
    1) A Github Action bumps the minor version in settings.gradle and tags the release in github 
-   2) Github Action publishes to libs-release-local in Artifactory
+   2) Github Action publishes to libs-release-standard in GAR
 2) To bump major version, we need manually update version in settings.gradle value first then create the release.
 
 **Running Publish Locally**
+You'll need to have permission under your @broadinstitute account to publish to the registry.  If you don't, contact DevOps.
 ```shell
-export ARTIFACTORY_USERNAME=$(vault read -field=username secret/dsp/accts/artifactory/dsdejenkins)
-export ARTIFACTORY_PASSWORD=$(vault read -field=password secret/dsp/accts/artifactory/dsdejenkins)
-./gradlew artifactoryPublish
+export GOOGLE_CLOUD_PROJECT=dsp-artifact-registry
+export GAR_LOCATION=us-central1
+export GAR_REPOSITORY_ID=libs-release-standard
+gcloud auth login <you>@broadinstitute.org
+./gradlew publish
 ```
\ No newline at end of file
diff --git a/library/build.gradle b/library/build.gradle
index 7277977c..ad0665d9 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -1,10 +1,10 @@
 plugins {
     id 'com.srcclr.gradle'
     id 'maven-publish'
-    id 'com.jfrog.artifactory'
     id 'bio.terra.pfb.java-library-conventions'
     id 'com.github.davidmc24.gradle.plugin.avro' version '1.9.1'
     id 'me.champeau.jmh' version '0.7.3'
+    id 'com.google.cloud.artifactregistry.gradle-plugin' version '2.1.5'
 }
 
 repositories {
diff --git a/library/publishing.gradle b/library/publishing.gradle
index dc106601..507a3123 100644
--- a/library/publishing.gradle
+++ b/library/publishing.gradle
@@ -1,19 +1,13 @@
-def artifactory_repo_key = System.getenv('ARTIFACTORY_REPO_KEY') != null ? System.getenv('ARTIFACTORY_REPO_KEY') : 'libs-release-local'
-def artifactory_username = System.getenv('ARTIFACTORY_USERNAME')
-def artifactory_password = System.getenv('ARTIFACTORY_PASSWORD')
+def garProjectId = System.getenv("GOOGLE_CLOUD_PROJECT")
+def garLocation = System.getenv("GAR_LOCATION")
+def garRepoId = System.getenv("GAR_REPOSITORY_ID")
+
 
 java {
     // Builds sources into the published package as part of the 'assemble' task.
     withSourcesJar()
 }
 
-gradle.taskGraph.whenReady { taskGraph ->
-    if (taskGraph.hasTask(artifactoryPublish) &&
-            (artifactory_username == null || artifactory_password == null)) {
-        throw new GradleException('Set env vars ARTIFACTORY_USERNAME and ARTIFACTORY_PASSWORD to publish')
-    }
-}
-
 // Publish jar file to a Maven module/artifact using the maven-publish plugin.
 publishing {
     publications {
@@ -24,21 +18,9 @@ publishing {
             from components.java
         }
     }
-}
-
-// Upload Maven artifacts to Artifactory using the Artifactory plugin.
-artifactory {
-    publish {
-        contextUrl = 'https://broadinstitute.jfrog.io/broadinstitute/'
-        repository {
-            repoKey = "${artifactory_repo_key}"
-            username = "${artifactory_username}"
-            password = "${artifactory_password}"
-        }
-        defaults {
-            publications('javaPfbLibrary')
-            publishArtifacts = true
-            publishPom = true
+    repositories {
+        maven {
+            url = uri("artifactregistry://${garLocation}-maven.pkg.dev/${garProjectId}/${garRepoId}")
         }
     }
-}
\ No newline at end of file
+}