diff --git a/litellm/llms/bedrock_httpx.py b/litellm/llms/bedrock_httpx.py
index 59b8acad028..fbb51fb938e 100644
--- a/litellm/llms/bedrock_httpx.py
+++ b/litellm/llms/bedrock_httpx.py
@@ -78,6 +78,7 @@ BEDROCK_CONVERSE_MODELS = [
     "ai21.jamba-instruct-v1:0",
     "meta.llama3-1-8b-instruct-v1:0",
     "meta.llama3-1-70b-instruct-v1:0",
+    "meta.llama3-1-405b-instruct-v1:0",
     "mistral.mistral-large-2407-v1:0",
 ]
 
@@ -1316,6 +1317,7 @@ class AmazonConverseConfig:
             model.startswith("anthropic")
             or model.startswith("mistral")
             or model.startswith("cohere")
+            or model.startswith("meta.llama3-1")
         ):
             supported_params.append("tools")
 
diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 66a5565f3bf..d4985bffd4c 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -3740,6 +3740,15 @@
         "litellm_provider": "bedrock",
         "mode": "chat"
     },
+    "meta.llama3-1-405b-instruct-v1:0": {
+        "max_tokens": 128000,
+        "max_input_tokens": 128000,
+        "max_output_tokens": 4096,
+        "input_cost_per_token": 0.00000532,
+        "output_cost_per_token": 0.000016,
+        "litellm_provider": "bedrock",
+        "mode": "chat"
+    },
     "512-x-512/50-steps/stability.stable-diffusion-xl-v0": {
         "max_tokens": 77, 
         "max_input_tokens": 77, 
diff --git a/litellm/utils.py b/litellm/utils.py
index 9158afb74e4..5e4dc447970 100644
--- a/litellm/utils.py
+++ b/litellm/utils.py
@@ -3137,7 +3137,19 @@ def get_optional_params(
         supported_params = get_supported_openai_params(
             model=model, custom_llm_provider=custom_llm_provider
         )
-        if "ai21" in model:
+        if model in litellm.BEDROCK_CONVERSE_MODELS:
+            _check_valid_arg(supported_params=supported_params)
+            optional_params = litellm.AmazonConverseConfig().map_openai_params(
+                model=model,
+                non_default_params=non_default_params,
+                optional_params=optional_params,
+                drop_params=(
+                    drop_params
+                    if drop_params is not None and isinstance(drop_params, bool)
+                    else False
+                ),
+            )
+        elif "ai21" in model:
             _check_valid_arg(supported_params=supported_params)
             # params "maxTokens":200,"temperature":0,"topP":250,"stop_sequences":[],
             # https://us-west-2.console.aws.amazon.com/bedrock/home?region=us-west-2#/providers?model=j2-ultra
@@ -3159,17 +3171,6 @@ def get_optional_params(
                             optional_params=optional_params,
                         )
                     )
-            elif model in litellm.BEDROCK_CONVERSE_MODELS:
-                optional_params = litellm.AmazonConverseConfig().map_openai_params(
-                    model=model,
-                    non_default_params=non_default_params,
-                    optional_params=optional_params,
-                    drop_params=(
-                        drop_params
-                        if drop_params is not None and isinstance(drop_params, bool)
-                        else False
-                    ),
-                )
             else:
                 optional_params = litellm.AmazonAnthropicConfig().map_openai_params(
                     non_default_params=non_default_params,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 66a5565f3bf..d4985bffd4c 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -3740,6 +3740,15 @@
         "litellm_provider": "bedrock",
         "mode": "chat"
     },
+    "meta.llama3-1-405b-instruct-v1:0": {
+        "max_tokens": 128000,
+        "max_input_tokens": 128000,
+        "max_output_tokens": 4096,
+        "input_cost_per_token": 0.00000532,
+        "output_cost_per_token": 0.000016,
+        "litellm_provider": "bedrock",
+        "mode": "chat"
+    },
     "512-x-512/50-steps/stability.stable-diffusion-xl-v0": {
         "max_tokens": 77, 
         "max_input_tokens": 77,