diff --git a/include/uv.h b/include/uv.h
index 8a103be1..c0945f13 100644
--- a/include/uv.h
+++ b/include/uv.h
@@ -133,6 +133,7 @@ extern "C" {
   XX( 60, EFBIG, "file too large")                                            \
   XX( 61, ENOPROTOOPT, "protocol not available")                              \
   XX( 62, ETXTBSY, "text file is busy")                                       \
+  XX( 63, ERANGE, "result too large")                                         \
 
 
 #define UV_ERRNO_GEN(val, name, s) UV_##name = val,
diff --git a/src/unix/error.c b/src/unix/error.c
index e0a28f96..91efc72f 100644
--- a/src/unix/error.c
+++ b/src/unix/error.c
@@ -107,6 +107,7 @@ uv_err_code uv_translate_sys_error(int sys_errno) {
     case EFBIG: return UV_EFBIG;
     case ENOPROTOOPT: return UV_ENOPROTOOPT;
     case ETXTBSY: return UV_ETXTBSY;
+    case ERANGE: return UV_ERANGE;
     default: return UV_UNKNOWN;
   }
   UNREACHABLE();