diff --git a/src/EbmlCrc32.cpp b/src/EbmlCrc32.cpp
index 45765bf8..65ee3195 100644
--- a/src/EbmlCrc32.cpp
+++ b/src/EbmlCrc32.cpp
@@ -38,6 +38,8 @@
 #include "ebml/EbmlContexts.h"
 #include "ebml/MemIOCallback.h"
 
+#include <new>
+
 #ifdef WORDS_BIGENDIAN
 static constexpr uint32_t CRC32_INDEX(uint32_t c) { return c >> 24; }
 static constexpr uint32_t CRC32_SHIFTED(uint32_t c) { return c << 8; }
diff --git a/src/EbmlElement.cpp b/src/EbmlElement.cpp
index 6f974c5a..2bbf6533 100644
--- a/src/EbmlElement.cpp
+++ b/src/EbmlElement.cpp
@@ -36,6 +36,7 @@
 #include <cstdlib>
 #include <cstring>
 #include <iostream>
+#include <new>
 #include <stdexcept>
 #include <sstream>
 
diff --git a/src/EbmlMaster.cpp b/src/EbmlMaster.cpp
index 465560f6..13409312 100644
--- a/src/EbmlMaster.cpp
+++ b/src/EbmlMaster.cpp
@@ -36,6 +36,7 @@
 
 #include <cassert>
 #include <algorithm>
+#include <iterator>
 
 #include "ebml/EbmlMaster.h"
 #include "ebml/EbmlStream.h"
diff --git a/src/EbmlString.cpp b/src/EbmlString.cpp
index 66b33383..fbfdf960 100644
--- a/src/EbmlString.cpp
+++ b/src/EbmlString.cpp
@@ -34,6 +34,7 @@
   \author Steve Lhomme     <robux4 @ users.sf.net>
 */
 #include <cassert>
+#include <new>
 #include <limits>
 
 #include "ebml/EbmlString.h"
diff --git a/src/EbmlUnicodeString.cpp b/src/EbmlUnicodeString.cpp
index 570af177..dd772006 100644
--- a/src/EbmlUnicodeString.cpp
+++ b/src/EbmlUnicodeString.cpp
@@ -36,7 +36,9 @@
 */
 
 #include <cassert>
+#include <iterator>
 #include <limits>
+#include <new>
 
 #include "ebml/EbmlUnicodeString.h"