diff --git a/.env.template b/.env.template
index 1b0606e..6b76b3f 100644
--- a/.env.template
+++ b/.env.template
@@ -1,4 +1,5 @@
 PUBLISH_PRODUCTION=
+OSSRH_STAGING_PROFILE_ID=
 OSSRH_USERNAME=
 OSSRH_PASSWORD=
 SIGNING_KEYID=
diff --git a/.github/workflows/pull-request-build.yml b/.github/workflows/pull-request-build.yml
index 722210a..a5bfc54 100644
--- a/.github/workflows/pull-request-build.yml
+++ b/.github/workflows/pull-request-build.yml
@@ -13,12 +13,28 @@ jobs:
         with:
           distribution: 'adopt'
           java-version: '11'
+      - name: Set env
+        run: |
+          echo 'OSSRH_USERNAME=${{ secrets.OSSRH_USERNAME }}' >> $GITHUB_ENV
+          echo 'OSSRH_PASSWORD=${{ secrets.OSSRH_PASSWORD }}' >> $GITHUB_ENV
+          echo 'OSSRH_STAGING_PROFILE_ID=${{ secrets.OSSRH_STAGING_PROFILE_ID }}' >> $GITHUB_ENV
+          echo 'SIGNING_KEYID=${{ secrets.SIGNING_KEYID }}' >> $GITHUB_ENV
+          echo 'SIGNING_PASSWORD=${{ secrets.SIGNING_PASSWORD }}' >> $GITHUB_ENV
+          echo 'SIGNING_KEY<<EOF' >> $GITHUB_ENV
+          echo '${{ secrets.SIGNING_KEY }}' >> $GITHUB_ENV
+          echo 'EOF' >> $GITHUB_ENV
       - name: Gradle clean
         run: |
           ./gradlew clean
       - name: Gradle build
         run: |
           ./gradlew build
+      - name: Gradle publish to mavenLocal
+        run: |
+          ./gradlew publishToMavenLocal
+      - name: Gradle publish to nexus-snapshot
+        run: |
+          ./gradlew publishToSonatype --stacktrace
       - name: Upload Build Report
         uses: actions/upload-artifact@v1
         if: always()
diff --git a/build.gradle.kts b/build.gradle.kts
index b87f307..b7f58c4 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -8,6 +8,7 @@ buildscript {
 plugins {
     base
     alias(pluginLibs.plugins.dotenv)
+    alias(pluginLibs.plugins.gradle.nexus.publish)
     alias(pluginLibs.plugins.dokka) apply false
     alias(pluginLibs.plugins.ktlint)
 }
@@ -38,3 +39,18 @@ subprojects {
         ignoreFailures.set(true)
     }
 }
+
+nexusPublishing {
+    repositories {
+        sonatype {
+            stagingProfileId.set(env.OSSRH_STAGING_PROFILE_ID.orElse(""))
+            username.set(env.OSSRH_USERNAME.orElse(""))
+            password.set(env.OSSRH_PASSWORD.orElse(""))
+        }
+    }
+    useStaging.set(!env.PUBLISH_PRODUCTION.isPresent)
+    transitionCheckOptions {
+        maxRetries.set(100)
+        delayBetween.set(java.time.Duration.ofSeconds(5))
+    }
+}
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 34eb30d..16c56fd 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -21,6 +21,7 @@ dependencyResolutionManagement {
         val assertk = "0.25"
         val androidGradlePlugin = "7.0.3" // sdk version is defined in bulidSrc
         val dotenv = "1.2.0"
+        val gradleNexusPublish = "1.1.0"
         val ktlint = "10.2.1"
 
         val androidCompileSdkVersion = 31
@@ -34,6 +35,7 @@ dependencyResolutionManagement {
 
         create("pluginLibs") {
             plugin("dotenv", "co.uzzu.dotenv.gradle").version(dotenv)
+            plugin("gradle-nexus-publish", "io.github.gradle-nexus.publish-plugin").version(gradleNexusPublish)
             plugin("kotlin-multiplatform", "org.jetbrains.kotlin.multiplatform").version(kotlin)
             plugin("android-library", "com.android.library").version(androidGradlePlugin)
             plugin("ktlint", "org.jlleitschuh.gradle.ktlint").version(ktlint)
diff --git a/subprojects/core/core.build.gradle.kts b/subprojects/core/core.build.gradle.kts
index b0f6de9..3dcc6df 100644
--- a/subprojects/core/core.build.gradle.kts
+++ b/subprojects/core/core.build.gradle.kts
@@ -136,18 +136,6 @@ setProperty("archivesBaseName", publishingArtifactIdBase)
 
 afterEvaluate { // workaround for AGP to resolve android library artifactId correctly.
     publishing {
-        repositories {
-            maven {
-                url = env.PUBLISH_PRODUCTION.orNull()
-                    ?.run { uri("https://oss.sonatype.org/service/local/staging/deploy/maven2/") }
-                    ?: uri("https://oss.sonatype.org/content/repositories/snapshots/")
-                credentials {
-                    username = env.OSSRH_USERNAME.orElse("")
-                    password = env.OSSRH_PASSWORD.orElse("")
-                }
-            }
-        }
-
         publications.withType<MavenPublication>().all {
             val publishingArtifactId = when (name) {
                 "metadata" -> {