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+++ b/README.md
@@ -8,16 +8,15 @@
 
 
 `NCDatasets` allows one to read and create netCDF files.
-NetCDF data set and attribute list behave like Julia dictionaries and variables like Julia arrays. This package implements the [CommonDataModel.jl](https://github.com/JuliaGeo/CommonDataModel.jl) interface, which mean that the datasets can be accessed in the same way as GRIB files opened with [GRIBDatasets.jl](https://github.com/JuliaGeo/GRIBDatasets.jl).
-
+NetCDF data set and attribute list behave like Julia dictionaries and variables like Julia arrays. This package implements the [CommonDataModel.jl](https://github.com/JuliaGeo/CommonDataModel.jl) interface, which mean that the datasets can be accessed in the same way as GRIB files ([GRIBDatasets.jl](https://github.com/JuliaGeo/GRIBDatasets.jl)) and Zarr files ([ZarrDatasets.jl](https://github.com/JuliaGeo/ZarrDatasets.jl)).
 
 The module `NCDatasets` provides support for the following [netCDF CF conventions](http://cfconventions.org/):
 * `_FillValue` will be returned as `missing` ([more information](https://docs.julialang.org/en/v1/manual/missing/))
 * `scale_factor` and `add_offset` are applied if present
 * time variables (recognized by the `units` attribute) are returned as `DateTime` objects.
-* support of the [CF calendars](http://cfconventions.org/Data/cf-conventions/cf-conventions-1.7/cf-conventions.html#calendar) (standard, gregorian, proleptic gregorian, julian, all leap, no leap, 360 day)
+* support of the [CF calendars](http://cfconventions.org/Data/cf-conventions/cf-conventions-1.11/cf-conventions.html#calendar) (standard, gregorian, proleptic gregorian, julian, all leap, no leap, 360 day) using (CFTime)[https://github.com/JuliaGeo/CFTime.jl]
 * the raw data can also be accessed (without the transformations above).
-* [contiguous ragged array representation](http://cfconventions.org/Data/cf-conventions/cf-conventions-1.10/cf-conventions.html#_contiguous_ragged_array_representation)
+* [contiguous ragged array representation](http://cfconventions.org/Data/cf-conventions/cf-conventions-1.11/cf-conventions.html#_contiguous_ragged_array_representation)
 
 Other features include:
 * Support for NetCDF 4 compression and variable-length arrays (i.e. arrays of vectors where each vector can have potentailly a different length)