diff --git a/pyproject.toml b/pyproject.toml
index 7a215c7b..b09fea57 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -52,6 +52,7 @@ dev = [
     "pytest-anyio>=0.0.0",
     "opentelemetry-api>=1.27.0",
     "opentelemetry-sdk>=1.27.0",
+    "ruff>=0.6",
 ]
 # Optional heavy ML deps for the TSFM server.
 # tsfm_public must be installed separately: pip install git+https://github.com/ibm-granite/granite-tsfm
diff --git a/uv.lock b/uv.lock
index f12494f1..938ca191 100644
--- a/uv.lock
+++ b/uv.lock
@@ -198,6 +198,7 @@ dev = [
     { name = "opentelemetry-sdk" },
     { name = "pytest" },
     { name = "pytest-anyio" },
+    { name = "ruff" },
 ]
 otel = [
     { name = "opentelemetry-api" },
@@ -238,6 +239,7 @@ dev = [
     { name = "opentelemetry-sdk", specifier = ">=1.27.0" },
     { name = "pytest", specifier = ">=9.0.2" },
     { name = "pytest-anyio", specifier = ">=0.0.0" },
+    { name = "ruff", specifier = ">=0.6" },
 ]
 otel = [
     { name = "opentelemetry-api", specifier = ">=1.27.0" },
@@ -3144,6 +3146,31 @@ wheels = [
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 ]
 
+[[package]]
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+version = "0.15.14"
+source = { registry = "https://pypi.org/simple" }
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+
 [[package]]
 name = "safetensors"
 version = "0.7.0"