diff --git a/build.gradle b/build.gradle
index 4ba5d4e..0e3c601 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,6 +12,8 @@ plugins {
     id 'org.spongepowered.mixin' version '0.7.+'
 }
 
+jarJar.enable()
+
 group = mod_group_id
 version = mod_version
 
@@ -37,7 +39,7 @@ minecraft {
     //
     // Use non-default mappings at your own risk. They may not always work.
     // Simply re-run your setup task after changing the mappings to update your workspace.
-     mappings channel: mapping_channel, version: mapping_version
+    mappings channel: mapping_channel, version: mapping_version
     // mappings channel: 'official', version: "1.19.2"
 //    mappings channel: 'parchment', version: '2022.08.14-1.19.2'
 
@@ -219,6 +221,9 @@ dependencies {
 
     implementation fg.deobf("curse.maven:kiwi-303657:${kiwi_fileId}")
     implementation("org.apache.commons:commons-io:1.3.2")
+
+    minecraftLibrary 'io.reactivex.rxjava3:rxjava:3.1.8'
+    jarJar(group: 'io.reactivex.rxjava3', name: 'rxjava', version: '[3.1.8,)')
 //    annotationProcessor "curse.maven:kiwi-303657:${kiwi_fileId}"
     // Example mod dependency with JEI - using fg.deobf() ensures the dependency is remapped to your development mappings
     // The JEI API is declared for compile time use, while the full JEI artifact is used at runtime