Update README.md (#602)

Author: blinkov

README.md

@@ -7,7 +7,7 @@
 ## YDB
 
 [Website](https://ydb.tech) |
-[Documentation](https://ydb.tech/en/docs) |
+[Documentation](https://ydb.tech/docs/en/) |
 [Official Repository](https://github.com/ydb-platform/ydb) |
 [Blog](https://blog-redirect.ydb.tech) |
 [YouTube](https://www.youtube.com/c/YDBPlatform) |