diff --git a/apps/kicad-mcp/src/kicad_mcp/pyproject.toml b/apps/kicad-mcp/src/kicad_mcp/pyproject.toml
index 03b471baf..07f8e137d 100644
--- a/apps/kicad-mcp/src/kicad_mcp/pyproject.toml
+++ b/apps/kicad-mcp/src/kicad_mcp/pyproject.toml
@@ -10,7 +10,7 @@ readme = "README.md"
 requires-python = ">=3.11"
 license = { text = "MIT" }
 dependencies = [
-    "mcp[cli]>=1.0,<2.0",
+    "mcp[cli]>=2.1,<2.2",
     "kibot",
     "skidl",
     "kiutils",
diff --git a/apps/opengist-mcp/src/opengist_mcp/pyproject.toml b/apps/opengist-mcp/src/opengist_mcp/pyproject.toml
index 8ef5e87f1..e5d0301cb 100644
--- a/apps/opengist-mcp/src/opengist_mcp/pyproject.toml
+++ b/apps/opengist-mcp/src/opengist_mcp/pyproject.toml
@@ -10,7 +10,7 @@ readme = "README.md"
 requires-python = ">=3.11"
 license = { text = "MIT" }
 dependencies = [
-    "mcp[cli]>=1.0,<2.0",
+    "mcp[cli]>=2.1,<2.2",
     "httpx>=0.27,<1.0",
 ]