diff --git a/cognee-mcp/README.md b/cognee-mcp/README.md
index fee5d1850..ccfd37928 100644
--- a/cognee-mcp/README.md
+++ b/cognee-mcp/README.md
@@ -445,7 +445,7 @@ The MCP server exposes its functionality through tools. Call them from any MCP c
 
 - **cognify**: Turns your data into a structured knowledge graph and stores it in memory
 
-- **cognify_add_developer_rules**: Ingest core developer rule files into memory
+- **cognee_add_developer_rules**: Ingest core developer rule files into memory
 
 - **codify**: Analyse a code repository, build a code graph, stores it in memory