diff --git a/.gitignore b/.gitignore
index 48254a71..11ed5a7d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,6 @@ hsdis-*.*
 
 # Ignore Gradle build output directory
 build
+
+# Local Gradle configuration
+local.properties
diff --git a/lib/build.gradle.kts b/lib/build.gradle.kts
index 7c3a998d..3867ab57 100644
--- a/lib/build.gradle.kts
+++ b/lib/build.gradle.kts
@@ -4,8 +4,14 @@ plugins {
 
     // Apply the java-library plugin for API and implementation separation.
     `java-library`
+
+    // https://docs.gradle.org/current/userguide/publishing_maven.html
+    `maven-publish`
 }
 
+group = "org.toktok"
+version = "0.3.0"
+
 repositories {
     // Use Maven Central for resolving dependencies.
     mavenCentral()
@@ -33,3 +39,12 @@ testing {
         }
     }
 }
+
+publishing {
+    publications {
+        create<MavenPublication>("maven") {
+            artifactId = "tox4j-c"
+            from(components["java"])
+        }
+    }
+}