diff -Naur rpm-5.4.10.orig/lib/rpmfc.h rpm-5.4.10/lib/rpmfc.h
--- rpm-5.4.10.orig/lib/rpmfc.h	2014-04-30 17:14:01.158698669 +0400
+++ rpm-5.4.10/lib/rpmfc.h	2014-04-30 17:15:21.236691127 +0400
@@ -62,7 +62,9 @@
 
     RPMFC_WHITE			= (1 << 29),
     RPMFC_INCLUDE		= (1 << 30),
-    RPMFC_ERROR			= (1 << 31)
+    RPMFC_ERROR			= (1 << 31),
+
+    RPMFC_NODEJS		= (1 << 11)
 } FCOLOR_t;
 
 #if defined(_RPMFC_INTERNAL)

diff -Naur rpm-5.4.10.orig/lib/rpmfc.c rpm-5.4.10/lib/rpmfc.c
--- rpm-5.4.10.orig/lib/rpmfc.c	2014-04-30 17:14:01.158698669 +0400
+++ rpm-5.4.10/lib/rpmfc.c	2014-04-30 17:16:46.669683082 +0400
@@ -635,6 +635,7 @@
   { "perl script text",		RPMFC_PERL|RPMFC_INCLUDE },
   { "Perl5 module source text", RPMFC_PERL|RPMFC_MODULE|RPMFC_INCLUDE },
 
+  { "NodeJS script text",	RPMFC_NODEJS|RPMFC_INCLUDE },
   { "PHP script text",		RPMFC_PHP|RPMFC_INCLUDE },
   { "G-IR binary database",	RPMFC_TYPELIB|RPMFC_INCLUDE },
 
@@ -912,6 +913,8 @@
 	    fc->fcolor->vals[fc->ix] |= RPMFC_PYTHON;
 	else if (!strncmp(bn, "php", sizeof("php")-1))
 	    fc->fcolor->vals[fc->ix] |= RPMFC_PHP;
+	else if (!strncmp(bn, "json", sizeof("json")-1))
+	    fc->fcolor->vals[fc->ix] |= RPMFC_NODEJS;
 	else if (!strncmp(bn, "ruby", sizeof("ruby")-1))
 	    fc->fcolor->vals[fc->ix] |= RPMFC_RUBY;
 
@@ -932,6 +935,10 @@
 	if (is_executable || (fc->fcolor->vals[fc->ix] & RPMFC_MODULE))
 	    xx = rpmfcHelper(fc, 'R', "python");
     } else
+    if (fc->fcolor->vals[fc->ix] & RPMFC_NODEJS) {
+       xx = rpmfcHelper(fc, 'P', "nodejs");
+       xx = rpmfcHelper(fc, 'R', "nodejs");
+    } else
     if (fc->fcolor->vals[fc->ix] & RPMFC_LIBTOOL) {
 	xx = rpmfcHelper(fc, 'P', "libtool");
 #ifdef	NOTYET
@@ -1140,7 +1147,7 @@
 /*@unchecked@*/
 static struct rpmfcApplyTbl_s rpmfcApplyTable[] = {
     { rpmfcELF,		RPMFC_ELF },
-    { rpmfcSCRIPT,	(RPMFC_SCRIPT|RPMFC_FONT|RPMFC_HASKELL|RPMFC_RUBY|RPMFC_PERL|RPMFC_PYTHON|RPMFC_LIBTOOL|RPMFC_PKGCONFIG|RPMFC_BOURNE|RPMFC_JAVA|RPMFC_PHP|RPMFC_MONO|RPMFC_TYPELIB) },
+    { rpmfcSCRIPT,	(RPMFC_SCRIPT|RPMFC_FONT|RPMFC_HASKELL|RPMFC_RUBY|RPMFC_PERL|RPMFC_PYTHON|RPMFC_LIBTOOL|RPMFC_PKGCONFIG|RPMFC_BOURNE|RPMFC_JAVA|RPMFC_PHP|RPMFC_MONO|RPMFC_TYPELIB|RPMFC_NODEJS) },
 #if defined(RPM_VENDOR_MANDRIVA)
     { rpmfcSYMLINK,	RPMFC_SYMLINK },
 #endif
@@ -1452,6 +1459,10 @@
 	    else if (_suffix(s, ".php"))
 		ftype = "PHP script text";
 
+	    /* XXX all files with extension ".json" are NodeJS for now. */
+	    else if (_suffix(s, ".json"))
+		ftype = "NodeJS script text";
+
 	    /* XXX files with extension ".typelib" are GNOME typelib for now. */
 	    else if (_suffix(s, ".typelib"))
 		ftype = "G-IR binary database";