diff --git a/common/build.gradle b/common/build.gradle
index 8ae0d73..41a48d6 100644
--- a/common/build.gradle
+++ b/common/build.gradle
@@ -31,6 +31,8 @@ tasks.withType(JavaCompile).configureEach {
 java {
     sourceCompatibility = JavaVersion.VERSION_21
     targetCompatibility = JavaVersion.VERSION_21
+
+    withSourcesJar()
 }
 
 jar {
diff --git a/fabric/build.gradle b/fabric/build.gradle
index 2cc75ca..d2136e5 100644
--- a/fabric/build.gradle
+++ b/fabric/build.gradle
@@ -87,6 +87,10 @@ processResources {
     filesMatching("fabric.mod.json") {
         expand props
     }
+
+    from("LICENSE") {
+        rename {"${it}_${project.base.archivesName.get()}"}
+    }
 }
 
 tasks.withType(JavaCompile).configureEach {
@@ -96,12 +100,11 @@ tasks.withType(JavaCompile).configureEach {
 java {
     sourceCompatibility = JavaVersion.VERSION_21
     targetCompatibility = JavaVersion.VERSION_21
+
+    withSourcesJar()
 }
 
 jar {
-    from("LICENSE") {
-        rename {"${it}_${project.base.archivesName.get()}"}
-    }
     dependsOn ':common:remapJar'
     from {
         configurations.includeInJar.collect {
@@ -110,6 +113,10 @@ jar {
     }
 }
 
+sourcesJar {
+    from(project(':common').sourceSets.main.allSource)
+}
+
 // configure the maven publication
 publishing {
     publications {
diff --git a/paper/build.gradle b/paper/build.gradle
index aea6c83..ef6e1c4 100644
--- a/paper/build.gradle
+++ b/paper/build.gradle
@@ -44,6 +44,10 @@ processResources {
     filesMatching('plugin.yml') {
         expand props
     }
+
+    from("LICENSE") {
+        rename {"${it}_${project.base.archivesName.get()}"}
+    }
 }
 
 def targetJavaVersion = 21
@@ -54,6 +58,8 @@ java {
     if (JavaVersion.current() < javaVersion) {
         toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)
     }
+
+    withSourcesJar()
 }
 
 tasks.withType(JavaCompile).configureEach {
@@ -113,6 +119,10 @@ jar {
     }
 }
 
+sourcesJar {
+    from(project(':common').sourceSets.main.allSource)
+}
+
 publishing {
     publications {
         mavenJava(MavenPublication) {