diff --git a/pyproject.toml b/pyproject.toml
index b74e4f78..2840c8ee 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,7 +42,7 @@ server = [
     "cryptography==50.0.0",
     "fastapi>=0.116.2,<1.0.0",
     "google-auth>=2.40.0,<3.0.0",
-    "mcp>=1.28.1,<2.0.0",
+    "mcp>=1.28.1,<3.0.0",
     "pydantic>=2.10.5,<3.0.0",
     "python-dotenv>=1.0.1,<2.0.0",
     "qdrant-client==1.19.0",
diff --git a/requirements.txt b/requirements.txt
index 6c22d657..90f4413b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ fastapi>=0.116.2,<1.0.0
 google-auth>=2.40.0,<3.0.0
 aiohttp>=3.14.3,<4.0.0
 cryptography==50.0.0
-mcp>=1.28.1,<2.0.0
+mcp>=1.28.1,<3.0.0
 pydantic>=2.10.5,<3.0.0
 python-dotenv>=1.0.1,<2.0.0
 qdrant-client==1.19.0
diff --git a/uv.lock b/uv.lock
index 7d42dde6..9a04cdc2 100644
--- a/uv.lock
+++ b/uv.lock
@@ -708,7 +708,7 @@ requires-dist = [
     { name = "google-auth", marker = "extra == 'server'", specifier = ">=2.40.0,<3.0.0" },
     { name = "huggingface-hub", marker = "extra == 'server'", specifier = "==1.27.0" },
     { name = "ladybug", marker = "extra == 'server'", specifier = "==0.18.2" },
-    { name = "mcp", marker = "extra == 'server'", specifier = ">=1.28.1,<2.0.0" },
+    { name = "mcp", marker = "extra == 'server'", specifier = ">=1.28.1,<3.0.0" },
     { name = "pydantic", marker = "extra == 'server'", specifier = ">=2.10.5,<3.0.0" },
     { name = "python-dotenv", marker = "extra == 'server'", specifier = ">=1.0.1,<2.0.0" },
     { name = "qdrant-client", marker = "extra == 'server'", specifier = "==1.19.0" },