diff --git a/model_cost_data/model_prices_and_context_window.json b/model_cost_data/model_prices_and_context_window.json
index e6842a41..55a50e04 100644
--- a/model_cost_data/model_prices_and_context_window.json
+++ b/model_cost_data/model_prices_and_context_window.json
@@ -4608,6 +4608,20 @@
         "litellm_provider": "replicate",
         "mode": "chat"
     },
+    "openrouter/deepseek/deepseek-r1": {
+        "max_tokens": 8192,
+        "max_input_tokens": 64000,
+        "max_output_tokens": 8192,
+        "input_cost_per_token": 0.00000055,
+        "input_cost_per_token_cache_hit": 0.00000014,
+        "output_cost_per_token": 0.00000219,
+        "litellm_provider": "openrouter",
+        "mode": "chat",
+        "supports_function_calling": true, 
+        "supports_assistant_prefill": true,
+        "supports_tool_choice": true,
+        "supports_prompt_caching": true
+    },
     "openrouter/deepseek/deepseek-chat": {
         "max_tokens": 8192,
         "max_input_tokens": 66000,
@@ -5210,6 +5224,24 @@
         "mode": "chat",
         "supports_system_messages": true
     },
+    "ai21.jamba-1-5-large-v1:0": {
+        "max_tokens": 256000,
+        "max_input_tokens": 256000,
+        "max_output_tokens": 256000,
+        "input_cost_per_token": 0.000002,
+        "output_cost_per_token": 0.000008,
+        "litellm_provider": "bedrock",
+        "mode": "chat"
+    },
+    "ai21.jamba-1-5-mini-v1:0": {
+        "max_tokens": 256000,
+        "max_input_tokens": 256000,
+        "max_output_tokens": 256000,
+        "input_cost_per_token": 0.0000002,
+        "output_cost_per_token": 0.0000004,
+        "litellm_provider": "bedrock",
+        "mode": "chat"
+    },
     "amazon.titan-text-lite-v1": {
         "max_tokens": 4000, 
         "max_input_tokens": 42000,
@@ -5528,8 +5560,8 @@
         "max_tokens": 8192,
         "max_input_tokens": 200000,
         "max_output_tokens": 8192,
-        "input_cost_per_token": 0.000001,
-        "output_cost_per_token": 0.000005,
+        "input_cost_per_token": 0.0000008,
+        "output_cost_per_token": 0.000004,
         "litellm_provider": "bedrock",
         "mode": "chat",
         "supports_assistant_prefill": true,
@@ -5598,8 +5630,8 @@
         "max_tokens": 8192,
         "max_input_tokens": 200000,
         "max_output_tokens": 8192,
-        "input_cost_per_token": 0.000001,
-        "output_cost_per_token": 0.000005,
+        "input_cost_per_token": 0.0000008,
+        "output_cost_per_token": 0.000004,
         "litellm_provider": "bedrock",
         "mode": "chat",
         "supports_assistant_prefill": true,
@@ -5668,8 +5700,8 @@
         "max_tokens": 8192,
         "max_input_tokens": 200000,
         "max_output_tokens": 8192,
-        "input_cost_per_token": 0.000001,
-        "output_cost_per_token": 0.000005,
+        "input_cost_per_token": 0.00000025,
+        "output_cost_per_token": 0.00000125,
         "litellm_provider": "bedrock",
         "mode": "chat",
         "supports_function_calling": true,
@@ -6043,8 +6075,8 @@
         "max_tokens": 8191, 
         "max_input_tokens": 100000, 
         "max_output_tokens": 8191,
-        "input_cost_per_token": 0.00000163,
-        "output_cost_per_token": 0.00000551,
+        "input_cost_per_token": 0.0000008,
+        "output_cost_per_token": 0.0000024,
         "litellm_provider": "bedrock",
         "mode": "chat"
     },