diff --git a/docker/transport_service/Dockerfile b/docker/transport_service/Dockerfile
index 72f1d681..8e717722 100644
--- a/docker/transport_service/Dockerfile
+++ b/docker/transport_service/Dockerfile
@@ -39,7 +39,7 @@ COPY --from=builder /home/wirepas/python_transport/dist/*.tar.gz .
 
 
 # Build the final image with prebuilt wmm image
-FROM wirepas/wmm_alpine_cpp:1.2.3
+FROM wirepas/wmm_alpine_cpp:1.2.4
 
 USER root
 
diff --git a/python_transport/requirements.txt b/python_transport/requirements.txt
index 184592d5..bad00ea9 100644
--- a/python_transport/requirements.txt
+++ b/python_transport/requirements.txt
@@ -1,5 +1,5 @@
 # wirepas
-wirepas_mesh_messaging==1.2.3
+wirepas_mesh_messaging==1.2.4
 
 # dbus bindings
 pydbus==0.6.0