diff --git a/src/FruDevice.cpp b/src/FruDevice.cpp
index c774b65..8159f84 100644
--- a/src/FruDevice.cpp
+++ b/src/FruDevice.cpp
@@ -41,6 +41,7 @@
 #include <iomanip>
 #include <iostream>
 #include <limits>
+#include <map>
 #include <regex>
 #include <set>
 #include <sstream>