diff --git a/.travis.yml b/.travis.yml
index 345cbb7..eff46a7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -34,9 +34,3 @@ install:
 
 script:
     - platformio run -e esp01_1m
-
-git:
-  submodules: false
-
-before_install:
-  - git submodule update --init
\ No newline at end of file
diff --git a/lib/mavlink b/lib/mavlink
new file mode 160000
index 0000000..5914326
--- /dev/null
+++ b/lib/mavlink
@@ -0,0 +1 @@
+Subproject commit 5914326155dc8a4c462ddda139b961b8c820dc02