Fix broken link in README

Signed-off-by: Christian Tzolov <[email protected]>

Author: tzolov

README.md

@@ -13,7 +13,7 @@ For comprehensive guides and SDK API documentation
 - [Acrchitecture](https://modelcontextprotocol.io/sdk/java/mcp-overview#architecture) - Java MCP SDK architecture overview.
 - [Java Dependencies / BOM](https://modelcontextprotocol.io/sdk/java/mcp-overview#dependencies) - Java dependencies and BOM.
 - [Java MCP Client](https://modelcontextprotocol.io/sdk/java/mcp-client) - Learn how to use the MCP client to interact with MCP servers.
-- [Java MCP Server](https://modelcontextprotocol.iosdk/java/mcp-server) - Learn how to implement and configure a MCP servers.
+- [Java MCP Server](https://modelcontextprotocol.io/sdk/java/mcp-server) - Learn how to implement and configure a MCP servers.
 
 #### Spring AI MCP documentation
 [Spring AI MCP](https://docs.spring.io/spring-ai/reference/api/mcp/mcp-overview.html) extends the MCP Java SDK with Spring Boot integration, providing both [client](https://docs.spring.io/spring-ai/reference/api/mcp/mcp-client-boot-starter-docs.html) and [server](https://docs.spring.io/spring-ai/reference/api/mcp/mcp-server-boot-starter-docs.html) starters. Bootstrap your AI applications with MCP support using [Spring Initializer](https://start.spring.io).