diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 068555f..8a7a5bb 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,7 +16,8 @@ jobs:
 
       - name: Build with Gradle
         run: gradle build
-
+      - name: Set version
+        run: echo ::set-env name=RELEASE_VERSION::${GITHUB_REF#refs/*/}
       - name: Publish to GitHub Packages
         run: gradle publish
         env:
diff --git a/build.gradle b/build.gradle
index db12976..26cf9f9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -17,8 +17,8 @@ dependencies {
     testCompile ("junit:junit:4.12", "org.json:json:20200518")
 }
 
-version = '0.1.0'
 
+version = System.getenv("RELEASE_VERSION")
 jar {
     manifest {
         attributes('Implementation-Title': project.name,
@@ -46,7 +46,10 @@ publishing {
     }
     publications {
         gpr(MavenPublication) {
-            from(components.java)
+            version = System.getenv("RELEASE_VERSION")
+            groupId = 'dev.personnummer'
+
+            from components.java
         }
     }
 }