diff --git a/assets/model_pricing.json b/assets/model_pricing.json
index aa30d65..4936fb3 100644
--- a/assets/model_pricing.json
+++ b/assets/model_pricing.json
@@ -365,6 +365,18 @@
     "output_cost_per_token": 2.5e-06,
     "provider": "google"
   },
+  {
+    "model_pattern": "gemini-robotics-er-1.6-preview",
+    "input_cost_per_token": 1e-06,
+    "output_cost_per_token": 5e-06,
+    "provider": "google"
+  },
+  {
+    "model_pattern": "gemini-robotics-er-2-preview",
+    "input_cost_per_token": 2e-06,
+    "output_cost_per_token": 1e-05,
+    "provider": "google"
+  },
   {
     "model_pattern": "vertex_ai/gemini-3-flash-preview",
     "input_cost_per_token": 5e-07,
diff --git a/crates/proxy/assets/model_pricing.json b/crates/proxy/assets/model_pricing.json
index aa30d65..4936fb3 100644
--- a/crates/proxy/assets/model_pricing.json
+++ b/crates/proxy/assets/model_pricing.json
@@ -365,6 +365,18 @@
     "output_cost_per_token": 2.5e-06,
     "provider": "google"
   },
+  {
+    "model_pattern": "gemini-robotics-er-1.6-preview",
+    "input_cost_per_token": 1e-06,
+    "output_cost_per_token": 5e-06,
+    "provider": "google"
+  },
+  {
+    "model_pattern": "gemini-robotics-er-2-preview",
+    "input_cost_per_token": 2e-06,
+    "output_cost_per_token": 1e-05,
+    "provider": "google"
+  },
   {
     "model_pattern": "vertex_ai/gemini-3-flash-preview",
     "input_cost_per_token": 5e-07,