diff --git a/CMakeLists.txt b/CMakeLists.txt
index 502924c58a66c0bb9030681bfa82e5a994b06c4d..0da031b5d19123d33447dc3c1ee0b0fe52d68541 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -39,7 +39,6 @@ include_directories (${PROTOBUF_INCLUDE_DIR})
 #included for generated specialization header file
 include_directories ("${CMAKE_CURRENT_BINARY_DIR}")
 
-
 add_event ( nett_python routing_message ${NETT_SCHEMA_DIR} ${PROJECT_BINARY_DIR} )
 add_event ( nett_python string_message ${NETT_SCHEMA_DIR} ${PROJECT_BINARY_DIR} )
 add_event ( nett_python float_message ${NETT_SCHEMA_DIR} ${PROJECT_BINARY_DIR} )
diff --git a/src/nett-python/nett-python.cpp b/src/nett-python/nett-python.cpp
index 59581dfb9153e0bdd6b0f435ac78080b3a1733f4..7071748afc181d57971cfc88416e09b87e06b074 100644
--- a/src/nett-python/nett-python.cpp
+++ b/src/nett-python/nett-python.cpp
@@ -10,6 +10,7 @@
 #include <memory>
 
 #include <../schema/string_message.pb.h>
+#include <../schema/float_message.pb.h>
 
 using namespace boost::python;