diff --git a/leo_bringup/package.xml b/leo_bringup/package.xml
index e89c797..39da545 100644
--- a/leo_bringup/package.xml
+++ b/leo_bringup/package.xml
@@ -8,6 +8,7 @@
Fictionlab
Błażej Sowa
+ Aleksander Szymański
MIT
diff --git a/leo_fw/package.xml b/leo_fw/package.xml
index 0cdd614..1ba4a70 100644
--- a/leo_fw/package.xml
+++ b/leo_fw/package.xml
@@ -8,6 +8,7 @@
Fictionlab
Błażej Sowa
+ Aleksander Szymański
MIT