diff --git a/MozillaNlpBackend/Android.mk b/MozillaNlpBackend/Android.mk
new file mode 100644
index 0000000..738ab4a
--- /dev/null
+++ b/MozillaNlpBackend/Android.mk
@@ -0,0 +1,9 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional
+LOCAL_MODULE := MozillaNlpBackend
+LOCAL_SRC_FILES := org.microg.nlp.backend.ichnaea_20033.apk
+LOCAL_MODULE_CLASS := APPS
+LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
+LOCAL_CERTIFICATE := platform
+include $(BUILD_PREBUILT)
diff --git a/MozillaNlpBackend/org.microg.nlp.backend.ichnaea_20033.apk b/MozillaNlpBackend/org.microg.nlp.backend.ichnaea_20033.apk
new file mode 100644
index 0000000..2165879
Binary files /dev/null and b/MozillaNlpBackend/org.microg.nlp.backend.ichnaea_20033.apk differ