diff --git a/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md b/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md
index bd409a5f768..e2a3a2a23c1 100644
--- a/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md
+++ b/graph/code-patterns/pattern-n8n-rest-api-workflow-activation-sequence-de4a3c.md
@@ -6,7 +6,7 @@ tags: [n8n, api, workflow-activation, rest-api, code_pattern]
 importance: 0.65
 confidence: 0.8
 created: "2026-03-01T15:58:51.499347+00:00"
-updated: "2026-03-01T15:58:51.886114+00:00"
+updated: "2026-03-01T15:59:08.055722+00:00"
 relations:
   - target: 22d124fd-34e9-4538-acef-9962642a0e54
     type: RELATED_TO
@@ -23,6 +23,11 @@ relations:
     direction: outgoing
     strength: 0.82
     edge_id: 24cf1f3d-585a-43b5-a723-0727c9252efe
+  - target: c3070599-c723-4993-bada-3103e6f03e53
+    type: CAUSES
+    direction: incoming
+    strength: 0.95
+    edge_id: 27f91cb1-068d-48ef-b8d9-7b101a5f3ebb
 ---
 
 # N8N REST API Workflow Activation Pattern
diff --git a/graph/edges/fix-n8n-mcp-partial-updates-co--CAUSES--pattern-n8n-rest-api-workflow-27f91c.md b/graph/edges/fix-n8n-mcp-partial-updates-co--CAUSES--pattern-n8n-rest-api-workflow-27f91c.md
new file mode 100644
index 00000000000..f5cff67ad1d
--- /dev/null
+++ b/graph/edges/fix-n8n-mcp-partial-updates-co--CAUSES--pattern-n8n-rest-api-workflow-27f91c.md
@@ -0,0 +1,13 @@
+---
+id: 27f91cb1-068d-48ef-b8d9-7b101a5f3ebb
+type: CAUSES
+from_id: c3070599-c723-4993-bada-3103e6f03e53
+from_title: "Fix: N8N MCP partial updates corrupt workflows via typeVersion bumps"
+to_id: de4a3c65-6eb5-4f73-ad69-685dba0a7847
+to_title: "Pattern: N8N REST API workflow activation sequence"
+strength: 0.95
+created: "2026-03-01T15:59:08.055722+00:00"
+updated: "2026-03-01T15:59:08.055722+00:00"
+---
+
+MCP typeVersion corruption is what necessitated the REST API activation recovery pattern
diff --git a/graph/fixes/fix-n8n-mcp-partial-updates-corrupt-workflows-via-typeversio-c30705.md b/graph/fixes/fix-n8n-mcp-partial-updates-corrupt-workflows-via-typeversio-c30705.md
index 8d1445a7036..003029b043e 100644
--- a/graph/fixes/fix-n8n-mcp-partial-updates-corrupt-workflows-via-typeversio-c30705.md
+++ b/graph/fixes/fix-n8n-mcp-partial-updates-corrupt-workflows-via-typeversio-c30705.md
@@ -6,7 +6,7 @@ tags: [n8n, mcp, n8n-mcp, typeversion, workflow-corruption, fix]
 importance: 0.85
 confidence: 0.8
 created: "2026-03-01T15:58:45.259930+00:00"
-updated: "2026-03-01T15:58:45.656146+00:00"
+updated: "2026-03-01T15:59:08.055722+00:00"
 relations:
   - target: aab3d007-0cdf-4a4f-9b55-096ea4bdc168
     type: RELATED_TO
@@ -23,6 +23,11 @@ relations:
     direction: outgoing
     strength: 0.75
     edge_id: 52325e5b-ea6c-4123-9734-a8b7b8dc8076
+  - target: de4a3c65-6eb5-4f73-ad69-685dba0a7847
+    type: CAUSES
+    direction: outgoing
+    strength: 0.95
+    edge_id: 27f91cb1-068d-48ef-b8d9-7b101a5f3ebb
 ---
 
 # N8N MCP Partial Updates Can Corrupt Workflows