diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 54abb68..512f1ab 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -226,7 +226,7 @@ jobs:
           cache: pip
 
       - name: Install dependencies
-        run: pip install fastapi uvicorn httpx pytest pytest-cov pydantic prometheus-fastapi-instrumentator
+        run: pip install fastapi uvicorn httpx pytest pytest-cov pydantic prometheus-fastapi-instrumentator structlog prometheus-fastapi-instrumentator structlog
 
       - name: Run Assignment 12 tests
         working-directory: "Assignment 12"
diff --git a/Assignment 12/api/logging_config.py b/Assignment 12/api/logging_config.py
index ff0fb73..79fc351 100644
--- a/Assignment 12/api/logging_config.py	
+++ b/Assignment 12/api/logging_config.py	
@@ -1,5 +1,4 @@
 import structlog
-import logging
 import sys
 
 def configure_logging():
@@ -20,4 +19,4 @@ def configure_logging():
     )
 
 def get_logger(name: str = __name__):
-    return structlog.get_logger(name)
\ No newline at end of file
+    return structlog.get_logger(name)
diff --git a/Assignment 12/handlers/routes/transactions.py b/Assignment 12/handlers/routes/transactions.py
index d5bc560..11debe3 100644
--- a/Assignment 12/handlers/routes/transactions.py	
+++ b/Assignment 12/handlers/routes/transactions.py	
@@ -103,7 +103,7 @@ def submit_transaction(
         )
         # ── Increment metrics ──
         transactions_total.labels(channel=body.channel).inc()
-        
+
         return TransactionResponse.from_domain(txn)
     except Exception as e:
         raise _handle_service_errors(e)
diff --git a/requirements.txt b/requirements.txt
index abc82cc..d5ab514 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,4 +16,4 @@ pydantic==2.10.3
 
 # Build / packaging (CD pipeline)
 build==1.2.2
-wheel==0.45.1
\ No newline at end of file
+wheel==0.45.1structlog