diff --git a/NEXT_RELEASE_DRAFT.md b/NEXT_RELEASE_DRAFT.md
index f466cf4..1a0a15e 100755
--- a/NEXT_RELEASE_DRAFT.md
+++ b/NEXT_RELEASE_DRAFT.md
@@ -1,4 +1,4 @@
-## Features targeted for 22.0.0.0-alpha.1
+## Features targeted for 22.1.0.0-alpha.0
 * `[PlutoGUI]` Initial implementation of the new font renderer
     * Full rewrite
     * High quality font rendering
@@ -7,7 +7,7 @@
 * Improve upon the support of thread-local Pluto instances
     * The long term goal is to allow an unlimited amount of Pluto applications at any given time
 
-## Features targeted for 22.0.0.0-alpha.2
+## Features targeted for 22.2.0.0-alpha.0
 * The stage subsystem
     * A "stage", in this context, is a set of assets bound together
       by programming logic, not necessarily a game level.
diff --git a/UPDATE_NOTES.md b/UPDATE_NOTES.md
index 244abd2..ed46c96 100755
--- a/UPDATE_NOTES.md
+++ b/UPDATE_NOTES.md
@@ -1,3 +1,7 @@
+## 22.2.0.0-alpha.1
+* `[SDK]` Jar sources and JavaDoc are now published 
+* `[PlutoRuntime]` `Mod` objects now properly contain the version number
+
 ## 22.2.0.0-alpha.0
 * Version bumped to 2022
 * `[SDK]` Maven version is now properly set again
diff --git a/buildSrc/src/main/kotlin/org/plutoengine/Versions.kt b/buildSrc/src/main/kotlin/org/plutoengine/Versions.kt
index aaf7038..a86b2ef 100755
--- a/buildSrc/src/main/kotlin/org/plutoengine/Versions.kt
+++ b/buildSrc/src/main/kotlin/org/plutoengine/Versions.kt
@@ -22,7 +22,7 @@ object Versions {
 
     const val isPrerelease = true
     const val prereleaseName = "alpha"
-    const val prerealeaseUpdate = 0
+    const val prerealeaseUpdate = 1
 
     val versionFull =
         if (isPrerelease)
diff --git a/engine-core/build.gradle.kts b/engine-core/build.gradle.kts
index 2a8bfd0..a4d31ad 100755
--- a/engine-core/build.gradle.kts
+++ b/engine-core/build.gradle.kts
@@ -30,6 +30,9 @@ subprojects {
     configure<JavaPluginExtension> {
         sourceCompatibility = Versions.javaTargetVersion
         targetCompatibility = Versions.javaTargetVersion
+
+        withJavadocJar()
+        withSourcesJar()
     }
 
     configure<SourceSetContainer> {
diff --git a/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/Mod.java b/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/Mod.java
index b1ae4a3..f125a25 100755
--- a/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/Mod.java
+++ b/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/Mod.java
@@ -32,25 +32,26 @@ import java.util.Objects;
 public class Mod implements Comparable<Mod>
 {
     private final VirtualAddress id;
+    private final String version;
+    private final Class<?>[] dependencies;
 
     private Class<?> mainClass;
 
-    private Class<?>[] dependencies;
-
     private ModManifest manifest;
 
     private ResourceManager resourceManager;
 
-    private Mod(VirtualAddress id)
+    public Mod(VirtualAddress id, String version, Class<?>[] dependencies)
     {
         this.id = id;
+        this.version = version;
+        this.dependencies = dependencies;
     }
 
-    static Mod from(VirtualAddress modID, Class<?>[] dependencies, Class<?> mainClass)
+    static Mod from(VirtualAddress modID, Class<?>[] dependencies, String version, Class<?> mainClass)
     {
-        var mod = new Mod(modID);
+        var mod = new Mod(modID, version, dependencies);
         mod.mainClass = mainClass;
-        mod.dependencies = dependencies;
 
         var modIDStr = mod.id.toString();
 
@@ -109,6 +110,11 @@ public class Mod implements Comparable<Mod>
         return this.mainClass;
     }
 
+    public String getVersion()
+    {
+        return this.version;
+    }
+
     public Class<?>[] getDependencies()
     {
         return this.dependencies;
diff --git a/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/ModLoader.java b/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/ModLoader.java
index e03b7d8..b0367a9 100755
--- a/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/ModLoader.java
+++ b/engine-core/plutoruntime/src/main/java/org/plutoengine/mod/ModLoader.java
@@ -102,7 +102,7 @@ public final class ModLoader extends PlutoLocalComponent
             return;
         }
 
-        var mod = Mod.from(modID, modInterface.dependencies(), modClass);
+        var mod = Mod.from(modID, modInterface.dependencies(), modInterface.version(), modClass);
 
         this.modNameLookup.put(modID, mod);
         this.modLookup.put(modClass, mod);