diff --git a/pyproject.toml b/pyproject.toml
index db5da93..e69ae82 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
     "python-dotenv>=1.2.1",
     "structlog>=25.5.0",
     "dotenv>=0.9.9",
-    "mcp[cli]>=1.25.0",
+    "mcp[cli]>=1.28.0",
     "fastembed>=0.7.4",
     "scikit-learn>=1.8.0",
     "cryptography>=46.0.3",
diff --git a/uv.lock b/uv.lock
index 7452814..5a72c7f 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1456,7 +1456,7 @@ wheels = [
 
 [[package]]
 name = "mcp"
-version = "1.25.0"
+version = "1.28.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
@@ -1474,9 +1474,9 @@ dependencies = [
     { name = "typing-inspection" },
     { name = "uvicorn", marker = "sys_platform != 'emscripten'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/d5/2d/649d80a0ecf6a1f82632ca44bec21c0461a9d9fc8934d38cb5b319f2db5e/mcp-1.25.0.tar.gz", hash = "sha256:56310361ebf0364e2d438e5b45f7668cbb124e158bb358333cd06e49e83a6802", size = 605387, upload-time = "2025-12-19T10:19:56.985Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/c1/ee/94c6c50ffc5b5cf4737052275d11b57367f32d1a8516e31dcd60591b3916/mcp-1.28.0.tar.gz", hash = "sha256:559d3f9943674cafbe5744c5d3794f3237e8b47f9bbc58e20c0fad680d8487c2", size = 636040, upload-time = "2026-06-16T21:37:17.996Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/e2/fc/6dc7659c2ae5ddf280477011f4213a74f806862856b796ef08f028e664bf/mcp-1.25.0-py3-none-any.whl", hash = "sha256:b37c38144a666add0862614cc79ec276e97d72aa8ca26d622818d4e278b9721a", size = 233076, upload-time = "2025-12-19T10:19:55.416Z" },
+    { url = "https://files.pythonhosted.org/packages/2e/e1/4c1dc1fbb688641a712d34650c3d58bbbdcb314ddb75bc5817bbf33515a4/mcp-1.28.0-py3-none-any.whl", hash = "sha256:9c1e7cf3a9125557e418ecd4fed8e9adddce81b0dfdae4d6601d700f5beb71a4", size = 221959, upload-time = "2026-06-16T21:37:16.579Z" },
 ]
 
 [package.optional-dependencies]
@@ -1527,7 +1527,7 @@ requires-dist = [
     { name = "fastapi", specifier = ">=0.128.0" },
     { name = "fastembed", specifier = ">=0.7.4" },
     { name = "httpx", specifier = ">=0.28.1" },
-    { name = "mcp", extras = ["cli"], specifier = ">=1.25.0" },
+    { name = "mcp", extras = ["cli"], specifier = ">=1.28.0" },
     { name = "mcp-tef-models", editable = "mcp-tef-models" },
     { name = "pydantic", specifier = ">=2.12.5" },
     { name = "pydantic-ai", specifier = ">=1.46.0" },