diff --git a/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md b/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md
index 5499daf8..7e4161d0 100644
--- a/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md
+++ b/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md
@@ -280,7 +280,7 @@ This roadmap delivers an **AI-powered diagnostic assistant** that analyzes error
 | ----- | -------------------------- | ------ | ------- |
 | 1.1   | Error clustering types     | ✅     | 4de0126 |
 | 1.1   | Cosmos containers          | ✅     | 4de0126 |
-| 1.1   | Error normalization        | ⬜     | —       |
+| 1.1   | Error normalization        | ✅     | 8cdddd7 |
 | 1.2   | Embedding pipeline         | ⬜     | —       |
 | 1.2   | Vector search setup        | ⬜     | —       |
 | 1.2   | Clustering algorithm       | ⬜     | —       |