diff --git a/mime.types b/mime.types
index f29af5dc2..86b60c54a 100644
--- a/mime.types
+++ b/mime.types
@@ -269,9 +269,9 @@ application/x-director		dcr dir dxr
 application/x-dvi		dvi # DVI
 application/x-futuresplash	spl
 application/x-gtar		gtar
-application/x-gzip		gz tgz # Gzipped data
+application/gzip		gz tgz # Gzipped data
 application/x-hdf		hdf
-application/x-javascript	js # Javascript source
+application/javascript		js # Javascript source
 application/x-koan		skp skd skt skm
 application/x-latex		latex # LaTeX source
 application/x-netcdf		nc cdf