diff --git a/sotrplib/cli.py b/sotrplib/cli.py
index 63335c1..a996925 100644
--- a/sotrplib/cli.py
+++ b/sotrplib/cli.py
@@ -2,11 +2,18 @@
 Command-line interface for sotrplib.
 """
 
+import logging
 from argparse import ArgumentParser
 from pathlib import Path
 
+import structlog
+
 from sotrplib.config.config import Settings
 
+structlog.configure(
+    wrapper_class=structlog.make_filtering_bound_logger(logging.INFO),
+)
+
 
 def parse_args() -> ArgumentParser:
     ap = ArgumentParser(
diff --git a/sotrplib/config/config.py b/sotrplib/config/config.py
index 35e8dc6..bd2ed5e 100644
--- a/sotrplib/config/config.py
+++ b/sotrplib/config/config.py
@@ -1,3 +1,4 @@
+import logging
 from pathlib import Path
 from typing import Any, Literal
 
@@ -102,6 +103,8 @@ class Settings(BaseSettings):
     profile: bool = False
     "Enable pyinstrument profiling"
 
+    log_level: int | str = logging.INFO
+
     # Read environment and command line settings to override default
     model_config = SettingsConfigDict(env_prefix="sotrp_", extra="ignore")
 
@@ -112,6 +115,9 @@ def from_file(cls, config_path: Path | str) -> "Settings":
             return cls.model_validate_json(handle.read())
 
     def to_dependencies(self) -> dict[str, Any]:
+        structlog.configure(
+            wrapper_class=structlog.make_filtering_bound_logger(self.log_level),
+        )
         log = structlog.get_logger()
 
         contents = {