diff --git a/.jpmignore b/.jpmignore
new file mode 100644
index 0000000..c814be4
--- /dev/null
+++ b/.jpmignore
@@ -0,0 +1,10 @@
+*.svg
+*.png
+*.xpi
+*.zip
+.*
+*.txt
+*.md
+test/
+addon description/
+doc/
\ No newline at end of file
diff --git a/package.json b/package.json
index 03339f5..997834e 100644
--- a/package.json
+++ b/package.json
@@ -101,6 +101,7 @@
 			"value": true
 		}
 	],
+	"main": "lib/main.js",
 	"author": "Korbinian Kapsner",
 	"license": "MPL 2.0",
 	"version": "0.1.6-Development",