diff --git a/data/anthropic.json b/data/anthropic.json
index 7a6cab9..5bd4e4a 100644
--- a/data/anthropic.json
+++ b/data/anthropic.json
@@ -105,6 +105,19 @@
         }
       ]
     },
+    {
+      "id": "claude-sonnet-4.6",
+      "name": "Claude Sonnet 4.6",
+      "price_history": [
+        {
+          "input": 3,
+          "output": 15,
+          "from_date": null,
+          "to_date": null,
+          "input_cached": null
+        }
+      ]
+    },
     {
       "id": "claude-opus-4",
       "name": "Claude Opus 4",
@@ -143,6 +156,32 @@
           "input_cached": null
         }
       ]
+    },
+    {
+      "id": "claude-opus-4-6",
+      "name": "Claude Opus 4.6",
+      "price_history": [
+        {
+          "input": 5,
+          "output": 25,
+          "from_date": null,
+          "to_date": null,
+          "input_cached": null
+        }
+      ]
+    },
+    {
+      "id": "claude-opus-4-7",
+      "name": "Claude Opus 4.7",
+      "price_history": [
+        {
+          "input": 5,
+          "output": 25,
+          "from_date": null,
+          "to_date": null,
+          "input_cached": null
+        }
+      ]
     }
   ]
 }