diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 023fc3f935a..8d4e5e276e7 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -13648,10 +13648,10 @@
         "output_cost_per_token": 8e-06,
         "output_cost_per_reasoning_token": 3e-06,
         "citation_cost_per_token": 2e-06,
-        "search_queries_cost_per_query": {
-            "search_queries_size_low": 0.005,
-            "search_queries_size_medium": 0.005,
-            "search_queries_size_high": 0.005
+        "search_context_cost_per_query": {
+            "search_context_size_low": 0.005,
+            "search_context_size_medium": 0.005,
+            "search_context_size_high": 0.005
         },
         "litellm_provider": "perplexity",
         "mode": "chat",
diff --git a/requirements.txt b/requirements.txt
index c5b18f1b0d8..d6beff1b538 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,7 @@
 anyio==4.5.0 # openai + http req.
 httpx==0.27.0 # Pin Httpx dependency
 openai==1.81.0  # openai req.
+objgraph==3.6.1
 fastapi==0.115.5 # server dep
 backoff==2.2.1 # server dep
 pyyaml==6.0.2 # server dep