diff --git a/config/config.py b/config/config.py
index 9be4a8e..f7174db 100644
--- a/config/config.py
+++ b/config/config.py
@@ -74,9 +74,9 @@ class Config:
         if provider.lower() == 'openrouter':
             env_var_name = "OPENROUTER_API_KEY"
         
-        # Special case for Google which might use GOOGLE_API_KEY
+        # Special case for Google which might use GEMINI_API_KEY
         if provider.lower() == 'google':
-            env_var_name = "GOOGLE_API_KEY"
+            env_var_name = "GEMINI_API_KEY"
         
         api_key = os.environ.get(env_var_name)
         
diff --git a/query/llm_interface.py b/query/llm_interface.py
index 068482e..2f98e0e 100644
--- a/query/llm_interface.py
+++ b/query/llm_interface.py
@@ -46,7 +46,10 @@ class LLMInterface:
             api_key = self.config.get_api_key(provider)
             
             # Set environment variable for the provider
-            os.environ[f"{provider.upper()}_API_KEY"] = api_key
+            if provider.lower() == 'google':
+                os.environ["GEMINI_API_KEY"] = api_key
+            else:
+                os.environ[f"{provider.upper()}_API_KEY"] = api_key
             
             print(f"LLM interface initialized with model: {self.model_name} (provider: {provider})")
         except ValueError as e:
@@ -101,7 +104,7 @@ class LLMInterface:
                 }
         elif provider == 'google':
             # Special handling for Google Gemini models
-            params['model'] = f"google/{self.model_config.get('model_name', self.model_name)}"
+            params['model'] = f"gemini/{self.model_config.get('model_name', self.model_name)}"
             # Google Gemini uses a different API base
             params['api_base'] = self.model_config.get('endpoint', 'https://generativelanguage.googleapis.com/v1')
         else:
diff --git a/report/report_synthesis.py b/report/report_synthesis.py
index 3d9ea50..5f4bcec 100644
--- a/report/report_synthesis.py
+++ b/report/report_synthesis.py
@@ -60,7 +60,10 @@ class ReportSynthesizer:
             api_key = self.config.get_api_key(provider)
             
             # Set environment variable for the provider
-            os.environ[f"{provider.upper()}_API_KEY"] = api_key
+            if provider.lower() == 'google':
+                os.environ["GEMINI_API_KEY"] = api_key
+            else:
+                os.environ[f"{provider.upper()}_API_KEY"] = api_key
             
             logger.info(f"Report synthesizer initialized with model: {self.model_name} (provider: {provider})")
         except ValueError as e:
@@ -97,7 +100,7 @@ class ReportSynthesizer:
             }
         elif provider == 'google':
             # Special handling for Google Gemini models
-            params['model'] = f"google/{self.model_config.get('model_name', self.model_name)}"
+            params['model'] = f"gemini/{self.model_config.get('model_name', self.model_name)}"
             # Google Gemini uses a different API base
             params['api_base'] = self.model_config.get('endpoint', 'https://generativelanguage.googleapis.com/v1')
         else: