diff --git a/platform/gfx/2d/BaseRect.h b/platform/gfx/2d/BaseRect.h
index 57d01ba09..ea8caf755 100644
--- a/platform/gfx/2d/BaseRect.h
+++ b/platform/gfx/2d/BaseRect.h
@@ -15,6 +15,8 @@
 #include "mozilla/TypeTraits.h"
 #include "Types.h"
 
+#include <limits>
+
 namespace mozilla {
 namespace gfx {
 
diff --git a/platform/gfx/2d/Matrix.h b/platform/gfx/2d/Matrix.h
index d6835c8e6..b38a1d227 100644
--- a/platform/gfx/2d/Matrix.h
+++ b/platform/gfx/2d/Matrix.h
@@ -17,6 +17,8 @@
 #include "mozilla/DebugOnly.h"
 #include "mozilla/FloatingPoint.h"
 
+#include <limits>
+
 namespace mozilla {
 namespace gfx {
 
diff --git a/platform/netwerk/base/nsURLParsers.h b/platform/netwerk/base/nsURLParsers.h
index 34de99a37..5f41f0159 100644
--- a/platform/netwerk/base/nsURLParsers.h
+++ b/platform/netwerk/base/nsURLParsers.h
@@ -9,6 +9,8 @@
 #include "nsIURLParser.h"
 #include "mozilla/Attributes.h"
 
+#include <limits>
+
 //----------------------------------------------------------------------------
 // base class for url parsers
 //----------------------------------------------------------------------------