Update index.md (#178)

Author: ViktarStarastsenka

download/index.md

@@ -119,7 +119,7 @@ Download the latest RedisInsight the [RedisInsight download page](https://redis.
 * Redis Stack on [Dockerhub](https://hub.docker.com/u/redis): [x86_64 and arm64](https://hub.docker.com/r/redis/redis-stack)
 * Redis Stack server on [Dockerhub](https://hub.docker.com/u/redis): [x86_64 and arm64](https://hub.docker.com/r/redis/redis-stack-server)
 
-See the [release notes for 7.2.0-RC1](https://github.com/redis-stack/redis-stack/releases/tag/7.2.0-rc1).
+See the [release notes for 7.2.0-RC1](https://github.com/redis-stack/redis-stack/releases/tag/v7.2.0-rc1).
 
 
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