diff --git a/examples/kitchen-sink.yaml b/examples/kitchen-sink.yaml
index fd56325..ba4a4c4 100644
--- a/examples/kitchen-sink.yaml
+++ b/examples/kitchen-sink.yaml
@@ -15,6 +15,11 @@ file_format: "0.1"
 # Environment variable: OTEL_SDK_DISABLED
 disabled: false
 
+# Configure the log level used by the SDK logger
+#
+# Environment variable: OTEL_LOG_LEVEL
+log_level: info
+
 # Configure general attribute limits. See also tracer_provider.limits, logger_provider.limits.
 attribute_limits:
   # Configure max attribute value size.
diff --git a/examples/sdk-config.yaml b/examples/sdk-config.yaml
index 9675500..3b90d1b 100644
--- a/examples/sdk-config.yaml
+++ b/examples/sdk-config.yaml
@@ -11,6 +11,9 @@ file_format: "0.1"
 # Configure if the SDK is disabled or not.
 disabled: false
 
+# Configure the log level used by the SDK logger
+log_level: info
+
 # Configure resource for all signals.
 resource:
   # Configure resource attributes.
diff --git a/examples/sdk-migration-config.yaml b/examples/sdk-migration-config.yaml
index 26bdaac..45208ef 100644
--- a/examples/sdk-migration-config.yaml
+++ b/examples/sdk-migration-config.yaml
@@ -14,7 +14,6 @@
 # for more information. The following spec defined env vars are NOT referenced and are thus
 # ignored:
 #
-# - OTEL_LOG_LEVEL
 # - OTEL_PROPAGATORS
 # - OTEL_TRACES_SAMPLER
 # - OTEL_TRACES_SAMPLER_ARG
@@ -42,6 +41,9 @@ file_format: "0.1"
 # Configure if the SDK is disabled or not.
 disabled: ${OTEL_SDK_DISABLED:-false}
 
+# Configure the log level used by the SDK logger
+log_level: ${OTEL_LOG_LEVEL:-info}
+
 # Configure resource for all signals.
 resource:
   # Configure resource attributes. Entries have higher priority than entries from .resource.attributes_list.
diff --git a/schema/opentelemetry_configuration.json b/schema/opentelemetry_configuration.json
index 2f955cb..3d1a8dc 100644
--- a/schema/opentelemetry_configuration.json
+++ b/schema/opentelemetry_configuration.json
@@ -11,6 +11,9 @@
         "disabled": {
             "type": ["boolean", "null"]
         },
+        "log_level": {
+            "type": ["string", "null"]
+        },
         "attribute_limits": {
             "$ref": "#/$defs/AttributeLimits"
         },