diff --git a/src/mqtt/protocol/CMakeLists.txt b/src/mqtt/protocol/CMakeLists.txt
index 1447a1e90..0d05dcae6 100644
--- a/src/mqtt/protocol/CMakeLists.txt
+++ b/src/mqtt/protocol/CMakeLists.txt
@@ -11,5 +11,4 @@
 nng_directory(protocol)
 
 add_subdirectory(mqtt)
-
-
+add_subdirectory(exchange)
diff --git a/src/mqtt/protocol/exchange/CMakeLists.txt b/src/mqtt/protocol/exchange/CMakeLists.txt
new file mode 100644
index 000000000..c23fc35f0
--- /dev/null
+++ b/src/mqtt/protocol/exchange/CMakeLists.txt
@@ -0,0 +1,9 @@
+nng_test(producer_test)
+nng_test(exchange_test)
+nng_test(exchange_client_test)
+
+nng_sources(
+	producer.c
+	exchange.c
+	exchange_client.c
+)