diff --git a/.github/requirements-ci.txt b/.github/requirements-ci.txt
index 14f9cf5..6dc854d 100644
--- a/.github/requirements-ci.txt
+++ b/.github/requirements-ci.txt
@@ -1,4 +1,4 @@
 pytest==9.1.1
 pytest-cov==7.1.0
-ruff==0.16.1
+ruff==0.16.10
 PyYAML==6.0.3
diff --git a/requirements-gpu.txt b/requirements-gpu.txt
index b5cae1e..7223922 100644
--- a/requirements-gpu.txt
+++ b/requirements-gpu.txt
@@ -4,8 +4,8 @@
 # working even on this image - only CUDAExecutionProvider becomes additionally
 # available (and only once a matching CUDA/cuDNN runtime is actually present, which
 # is why Dockerfile.gpu starts from an NVIDIA CUDA base image instead of python:slim).
-fastapi==0.141.1
-uvicorn[standard]==0.52.1
+fastapi==0.142.2
+uvicorn[standard]==0.54.0
 jinja2==3.1.6
 Markdown>=3.10.3,<4
 python-multipart==0.0.32
diff --git a/requirements.txt b/requirements.txt
index a0258c2..11a9cf7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
-fastapi==0.141.1
-uvicorn[standard]==0.52.1
+fastapi==0.142.2
+uvicorn[standard]==0.54.0
 starlette>=1.6.0,<1.7.0
-mcp==2.0.0
+mcp==2.2.0
 jinja2==3.1.6
 Markdown>=3.10.3,<4
 python-multipart==0.0.32