diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index adfafa8e5..dedb969a4 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -68,6 +68,7 @@ add_library(r_433 STATIC
     devices/bresser_5in1.c
     devices/bresser_6in1.c
     devices/bresser_7in1.c
+    devices/bresser_leakage.c
     devices/bt_rain.c
     devices/burnhardbbq.c
     devices/calibeur.c