diff --git a/pyproject.toml b/pyproject.toml
index 4b1ddbe..34f953b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ authors = [
     {name = "Jonathan Löwenstern"}
 ]
 dependencies = [
-    "mcp~=1.21.0",
+    "mcp>=1.21,<1.24",
     "ollama~=0.6.0",
     "prompt-toolkit~=3.0.52",
     "rich~=14.2.0",
diff --git a/uv.lock b/uv.lock
index f252487..d30fa1e 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.10"
 
 [[package]]
@@ -329,7 +329,7 @@ wheels = [
 
 [[package]]
 name = "mcp"
-version = "1.21.0"
+version = "1.23.3"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
@@ -343,11 +343,13 @@ dependencies = [
     { name = "pywin32", marker = "sys_platform == 'win32'" },
     { name = "sse-starlette" },
     { name = "starlette" },
+    { name = "typing-extensions" },
+    { name = "typing-inspection" },
     { name = "uvicorn", marker = "sys_platform != 'emscripten'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/33/54/dd2330ef4611c27ae59124820863c34e1d3edb1133c58e6375e2d938c9c5/mcp-1.21.0.tar.gz", hash = "sha256:bab0a38e8f8c48080d787233343f8d301b0e1e95846ae7dead251b2421d99855", size = 452697, upload-time = "2025-11-06T23:19:58.432Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/a7/a4/d06a303f45997e266f2c228081abe299bbcba216cb806128e2e49095d25f/mcp-1.23.3.tar.gz", hash = "sha256:b3b0da2cc949950ce1259c7bfc1b081905a51916fcd7c8182125b85e70825201", size = 600697, upload-time = "2025-12-09T16:04:37.351Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/39/47/850b6edc96c03bd44b00de9a0ca3c1cc71e0ba1cd5822955bc9e4eb3fad3/mcp-1.21.0-py3-none-any.whl", hash = "sha256:598619e53eb0b7a6513db38c426b28a4bdf57496fed04332100d2c56acade98b", size = 173672, upload-time = "2025-11-06T23:19:56.508Z" },
+    { url = "https://files.pythonhosted.org/packages/32/c6/13c1a26b47b3f3a3b480783001ada4268917c9f42d78a079c336da2e75e5/mcp-1.23.3-py3-none-any.whl", hash = "sha256:32768af4b46a1b4f7df34e2bfdf5c6011e7b63d7f1b0e321d0fdef4cd6082031", size = 231570, upload-time = "2025-12-09T16:04:35.56Z" },
 ]
 
 [[package]]
@@ -369,7 +371,7 @@ dev = [
 
 [package.metadata]
 requires-dist = [
-    { name = "mcp", specifier = "~=1.21.0" },
+    { name = "mcp", specifier = ">=1.21,<1.24" },
     { name = "ollama", specifier = "~=0.6.0" },
     { name = "prompt-toolkit", specifier = "~=3.0.52" },
     { name = "rich", specifier = "~=14.2.0" },