diff --git a/.gitignore b/.gitignore
index 27501eda..4c93d3da 100644
--- a/.gitignore
+++ b/.gitignore
@@ -75,6 +75,7 @@ local.properties
 gradle/wrapper/gradle-wrapper.properties
 gradlew
 gradlew.bat
+!build/libs/*
 
 # Linux
 *~
diff --git a/build/libs/gregtech-5.10.21-dev.jar b/build/libs/gregtech-5.10.21-dev.jar
new file mode 100644
index 00000000..b72163ad
Binary files /dev/null and b/build/libs/gregtech-5.10.21-dev.jar differ
diff --git a/build/libs/gregtech-5.10.21-sources.jar b/build/libs/gregtech-5.10.21-sources.jar
new file mode 100644
index 00000000..ef5a7318
Binary files /dev/null and b/build/libs/gregtech-5.10.21-sources.jar differ
diff --git a/build/libs/gregtech-5.10.21.jar b/build/libs/gregtech-5.10.21.jar
new file mode 100644
index 00000000..422d2973
Binary files /dev/null and b/build/libs/gregtech-5.10.21.jar differ