diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 877120e..ea1314a 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -21,6 +21,9 @@ jobs:
       - name: Publish package
         uses: gradle/gradle-build-action@67421db6bd0bf253fb4bd25b31ebb98943c375e1
         with:
-          arguments: publish
+          arguments: publishAllPublicationsToSonatypeRepository
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          ORG_GRADLE_PROJECT_signingKey: ${{ secrets.OSSRH_GPG_SECRET_KEY }}
+          ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.OSSRH_GPG_SECRET_KEY_PASSWORD }}
+          ORG_GRADLE_PROJECT_ossrhUsername: ${{ secrets.OSSRH_USERNAME }}
+          ORG_GRADLE_PROJECT_ossrhPassword: ${{ secrets.OSSRH_PASSWORD }}
diff --git a/build.gradle.kts b/build.gradle.kts
index 569c2bb..7ad9a25 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -6,6 +6,7 @@ plugins {
     alias(libs.plugins.versioning)
     alias(libs.plugins.kotlin.serialization)
     id("maven-publish")
+    id("signing")
 }
 
 group = "com.liftric"
@@ -121,11 +122,11 @@ val javadocJar by tasks.registering(Jar::class) {
 publishing {
     repositories {
         maven {
-            name = "GitHubPackages"
-            setUrl("https://maven.pkg.github.com/Liftric/kmm-job-queue")
+            name = "sonatype"
+            setUrl("https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/")
             credentials {
-                username = System.getenv("GITHUB_ACTOR")
-                password = System.getenv("GITHUB_TOKEN")
+                username = ossrhUsername
+                password = ossrhPassword
             }
         }
     }
@@ -163,3 +164,10 @@ afterEvaluate {
         it.groupId = group.toString()
     }
 }
+
+signing {
+    val signingKey: String? by project
+    val signingPassword: String? by project
+    useInMemoryPgpKeys(signingKey, signingPassword)
+    sign(publishing.publications)
+}