diff --git a/helix_code/requirements.txt b/helix_code/requirements.txt
index f73d906..d4a66d5 100644
--- a/helix_code/requirements.txt
+++ b/helix_code/requirements.txt
@@ -1,7 +1,7 @@
 # [FACT] Constitutional Guardian - Core Dependencies
 # [HYPOTHESIS] Pinning major versions ensures production stability
 
-fastapi>=0.100.0
+fastapi>=0.136.1
 uvicorn>=0.23.0
 websockets>=11.0
 google-genai>=0.1.0