Update README.md

Author: bact

README.md

@@ -153,7 +153,7 @@ or BibTeX entry:
 | | License |
 |:---|:----|
 | PyThaiNLP Source Code and Notebooks | [Apache Software License 2.0](https://github.com/PyThaiNLP/pythainlp/blob/dev/LICENSE) |
-| Corpora, datasets, and documentations created by PyThaiNLP | [Creative Commons Zero 1.0 Universal Public Domain Dedication Licensei (CC0)](https://creativecommons.org/publicdomain/zero/1.0/)|
+| Corpora, datasets, and documentations created by PyThaiNLP | [Creative Commons Zero 1.0 Universal Public Domain Dedication License (CC0)](https://creativecommons.org/publicdomain/zero/1.0/)|
 | Language models created by PyThaiNLP | [Creative Commons Attribution 4.0 International Public License (CC-by)](https://creativecommons.org/licenses/by/4.0/)  |
 | Other corpora and models that may included with PyThaiNLP | See [Corpus License](https://github.com/PyThaiNLP/pythainlp/blob/dev/pythainlp/corpus/corpus_license.md) |