diff --git a/src/js_native_api_v8.cc b/src/js_native_api_v8.cc
index b28376afb7cedd..144cfad8e438b2 100644
--- a/src/js_native_api_v8.cc
+++ b/src/js_native_api_v8.cc
@@ -1,5 +1,6 @@
 #include <limits.h>  // INT_MAX
 #include <cmath>
+#include <algorithm>
 #define NAPI_EXPERIMENTAL
 #include "js_native_api_v8.h"
 #include "js_native_api.h"
diff --git a/src/js_native_api_v8_internals.h b/src/js_native_api_v8_internals.h
index 91baae6a3b8201..dcdc62297f6f59 100644
--- a/src/js_native_api_v8_internals.h
+++ b/src/js_native_api_v8_internals.h
@@ -4,11 +4,14 @@
 // The V8 implementation of N-API, including `js_native_api_v8.h` uses certain
 // idioms which require definition here. For example, it uses a variant of
 // persistent references which need not be reset in the constructor. It is the
-// responsibility of this file to define these idioms.
+// responsibility of this file to define these idioms. Optionally, this file
+// may also define `NAPI_VERSION` and set it to the version of N-API to be
+// exposed.
 
 // In the case of the Node.js implementation of N-API some of the idioms are
 // imported directly from Node.js by including `node_internals.h` below. Others
-// are bridged to remove references to the `node` namespace.
+// are bridged to remove references to the `node` namespace. `node_version.h`,
+// included below, defines `NAPI_VERSION`.
 
 #include "node_version.h"
 #include "env.h"