diff --git a/common/include/utils_internal.h b/common/include/utils_internal.h
index b299743..10802ac 100644
--- a/common/include/utils_internal.h
+++ b/common/include/utils_internal.h
@@ -24,6 +24,12 @@ namespace internal {
     static constexpr const char *ISMAS_NOT_CONNECTED{"not connected"};
     static constexpr const char *ISMAS_CONNECTION_IN_PROGRESS{"connecting"};
 
+    static constexpr const char *BROKER_CONNECTED{"connected"};
+    static constexpr const char *BROKER_DISCONNECTED{"disconnected"};
+    static constexpr const char *BROKER_DISCONNECTING{"disconnecting"};
+    static constexpr const char *BROKER_NOT_CONNECTED{"not connected"};
+    static constexpr const char *BROKER_CONNECTION_IN_PROGRESS{"connecting"};
+
     static constexpr const int GIT_CHECKOUT_ERROR_CODE{-2};
     static constexpr const int GIT_PULL_ERROR_CODE{-4};
     static constexpr const int GIT_NOT_NECESSARY_CODE{1};