diff --git a/application/single_app/config.py b/application/single_app/config.py
index d5ba49b6..989731f4 100644
--- a/application/single_app/config.py
+++ b/application/single_app/config.py
@@ -88,7 +88,7 @@
 EXECUTOR_TYPE = 'thread'
 EXECUTOR_MAX_WORKERS = 30
 SESSION_TYPE = 'filesystem'
-VERSION = "0.237.011"
+VERSION = "0.237.049"
 
 SECRET_KEY = os.getenv('SECRET_KEY', 'dev-secret-key-change-in-production')
 
diff --git a/application/single_app/json_schema_validation.py b/application/single_app/json_schema_validation.py
index c7c58a3c..6e98159b 100644
--- a/application/single_app/json_schema_validation.py
+++ b/application/single_app/json_schema_validation.py
@@ -3,7 +3,7 @@
 import os
 import json
 from functools import lru_cache
-from jsonschema import validate, ValidationError, Draft7Validator, Draft6Validator
+from jsonschema import validate, ValidationError, Draft7Validator, Draft6Validator, RefResolver
 
 SCHEMA_DIR = os.path.join(os.path.dirname(__file__), 'static', 'json', 'schemas')
 
@@ -16,7 +16,10 @@ def load_schema(schema_name):
 
 def validate_agent(agent):
     schema = load_schema('agent.schema.json')
-    validator = Draft7Validator(schema['definitions']['Agent'])
+    if schema.get("$ref") and schema.get("definitions"):
+        validator = Draft7Validator(schema, resolver=RefResolver.from_schema(schema))
+    else:
+        validator = Draft7Validator(schema)
     errors = sorted(validator.iter_errors(agent), key=lambda e: e.path)
     if errors:
         return '; '.join([e.message for e in errors])
diff --git a/docs/explanation/fixes/AGENT_SCHEMA_REF_RESOLUTION_FIX.md b/docs/explanation/fixes/AGENT_SCHEMA_REF_RESOLUTION_FIX.md
new file mode 100644
index 00000000..7abc9863
--- /dev/null
+++ b/docs/explanation/fixes/AGENT_SCHEMA_REF_RESOLUTION_FIX.md
@@ -0,0 +1,32 @@
+# Agent Schema Ref Resolution Fix (v0.237.049)
+
+## Issue Description
+Agent validation failed with `PointerToNowhere: '/definitions/OtherSettings'` when validating agents that include `other_settings`.
+
+## Root Cause Analysis
+The validator was pointed at the `Agent` sub-schema, which stripped shared `definitions` and broke `$ref` resolution.
+
+## Version Implemented
+Fixed/Implemented in version: **0.237.049**
+
+## Technical Details
+### Files Modified
+- application/single_app/json_schema_validation.py
+- application/single_app/config.py
+- functional_tests/test_agent_schema_ref_resolution.py
+
+### Code Changes Summary
+- Validate agents using the root schema and include a schema resolver.
+- Incremented the application version.
+
+### Testing Approach
+- Functional test asserts the root schema and resolver are used.
+
+## Impact Analysis
+- Agent schema `$ref` resolution works as intended.
+
+## Validation
+- Functional test: functional_tests/test_agent_schema_ref_resolution.py
+
+## Reference to Config Version Update
+- Version updated in application/single_app/config.py to **0.237.049**.