diff --git a/src/Sequence.cpp b/src/Sequence.cpp
index f87c2cc67..95c2addf2 100644
--- a/src/Sequence.cpp
+++ b/src/Sequence.cpp
@@ -28,6 +28,7 @@
 #include <map>
 #include <vector>
 #include <string>
+#include <algorithm>
 #include <stdlib.h>
 #include <text.h>
 #include <Context.h>
diff --git a/src/commands/CmdDiagnostics.cpp b/src/commands/CmdDiagnostics.cpp
index e7f987d03..f2bb52751 100644
--- a/src/commands/CmdDiagnostics.cpp
+++ b/src/commands/CmdDiagnostics.cpp
@@ -27,6 +27,7 @@
 
 #include <iomanip>
 #include <sstream>
+#include <algorithm>
 #include <stdlib.h>
 #include <rx.h>
 #include <Context.h>
diff --git a/src/commands/CmdShow.cpp b/src/commands/CmdShow.cpp
index 1a72b24eb..d539398e8 100644
--- a/src/commands/CmdShow.cpp
+++ b/src/commands/CmdShow.cpp
@@ -27,6 +27,7 @@
 
 #include <vector>
 #include <sstream>
+#include <algorithm>
 #include <text.h>
 #include <i18n.h>
 #include <Context.h>
diff --git a/src/util.cpp b/src/util.cpp
index 9726eba20..86068b95e 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -28,6 +28,7 @@
 #include <fstream>
 #include <sstream>
 #include <vector>
+#include <algorithm>
 #include <string>
 #include <sys/types.h>
 #include <sys/time.h>