diff --git a/build.gradle b/build.gradle
index a7f3f9e..4360c82 100644
--- a/build.gradle
+++ b/build.gradle
@@ -108,3 +108,17 @@ tasks.register('fatJar', Jar) {
         configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it) }
     })
 }
+
+    tasks.register('javadocJar', Jar) {
+        group = 'build'
+        description = 'Assembles a Javadoc JAR.'
+        dependsOn tasks.named('javadoc')
+        archiveClassifier = 'javadoc'
+        from(tasks.javadoc.destinationDir)
+    }
+
+    tasks.register('build-cs108') {
+        group = 'build'
+        description = 'Produces executable JAR and Javadoc JAR for CS108.'
+        dependsOn tasks.named('fatJar'), tasks.named('javadocJar')
+    }