diff --git a/ml-service/onnx-serving/requirements.txt b/ml-service/onnx-serving/requirements.txt
index dc74b110..266db5e5 100644
--- a/ml-service/onnx-serving/requirements.txt
+++ b/ml-service/onnx-serving/requirements.txt
@@ -3,7 +3,7 @@ uvicorn[standard]>=0.54.0
 onnxruntime>=1.31.1
 onnxruntime-gpu>=1.31.1; platform_system == "Linux"
 numpy>=2.5.4
-pydantic>=2.14.2
+pydantic>=2.14.3
 torch>=2.14.1
 torchvision>=0.29.2
 onnx>=1.23.2
diff --git a/ml-service/requirements.txt b/ml-service/requirements.txt
index 15eb58d7..887a39f5 100644
--- a/ml-service/requirements.txt
+++ b/ml-service/requirements.txt
@@ -1,6 +1,6 @@
 fastapi==0.162.2
 uvicorn[standard]==0.54.0
-pydantic==2.14.2
+pydantic==2.14.3
 redis==8.1.0
 
 # ML dependencies (optional – service degrades gracefully without them)