diff --git a/src/modules/ekf2/CMakeLists.txt b/src/modules/ekf2/CMakeLists.txt
index ebdc09c46c..82d13d5fe3 100644
--- a/src/modules/ekf2/CMakeLists.txt
+++ b/src/modules/ekf2/CMakeLists.txt
@@ -43,5 +43,6 @@ px4_add_module(
 		ekf2_main.cpp
 	DEPENDS
 		platforms__common
+		git_ecl
 	)
 # vim: set noet ft=cmake fenc=utf-8 ff=unix :