diff --git a/src/fs/io/FileReader.hxx b/src/fs/io/FileReader.hxx
index f5fa4e..70d91d 100644
--- a/src/fs/io/FileReader.hxx
+++ b/src/fs/io/FileReader.hxx
@@ -20,6 +20,8 @@
 #ifndef MPD_FILE_READER_HXX
 #define MPD_FILE_READER_HXX
 
+#include <cstdint>
+
 #include "Reader.hxx"
 #include "fs/AllocatedPath.hxx"
 #include "util/Compiler.h"
diff --git a/src/input/InputStream.hxx b/src/input/InputStream.hxx
index 4d012e..ac8b18 100644
--- a/src/input/InputStream.hxx
+++ b/src/input/InputStream.hxx
@@ -27,6 +27,7 @@

 #include <string>
 #include <memory>
+#include <utility>

 #include <assert.h>

diff --git a/src/player/Thread.cxx b/src/player/Thread.cxx
index 64a502..8c3951 100644
--- a/src/player/Thread.cxx
+++ b/src/player/Thread.cxx
@@ -53,6 +53,7 @@

 #include <exception>
 #include <memory>
+#include <stdexcept>

 #include <string.h>