diff --git a/models.yaml b/models.yaml
index d91b8b3..2502e8c 100644
--- a/models.yaml
+++ b/models.yaml
@@ -423,6 +423,16 @@
       supports_vision: true
       reasoning_levels: [low, medium, high, xhigh, max]
       default_reasoning_effort: high
+    - name: claude-fable-5-1
+      max_input_tokens: 1000000
+      max_output_tokens: 128000
+      require_max_tokens: true
+      input_price: 10
+      output_price: 50
+      supports_function_calling: true
+      supports_vision: true
+      reasoning_levels: [low, medium, high, xhigh, max]
+      default_reasoning_effort: high
     - name: claude-fable-5
       max_input_tokens: 1000000
       max_output_tokens: 128000
@@ -1071,6 +1081,16 @@
       supports_vision: true
       reasoning_levels: [low, medium, high, xhigh, max]
       default_reasoning_effort: high
+    - name: claude-fable-5-1
+      max_input_tokens: 1000000
+      max_output_tokens: 128000
+      require_max_tokens: true
+      input_price: 10
+      output_price: 50
+      supports_function_calling: true
+      supports_vision: true
+      reasoning_levels: [low, medium, high, xhigh, max]
+      default_reasoning_effort: high
     - name: claude-fable-5
       max_input_tokens: 1000000
       max_output_tokens: 128000
@@ -1278,6 +1298,16 @@
       supports_vision: true
       reasoning_levels: [low, medium, high, xhigh, max]
       default_reasoning_effort: high
+    - name: us.anthropic.claude-fable-5-1
+      max_input_tokens: 1000000
+      max_output_tokens: 128000
+      require_max_tokens: true
+      input_price: 10
+      output_price: 50
+      supports_function_calling: true
+      supports_vision: true
+      reasoning_levels: [low, medium, high, xhigh, max]
+      default_reasoning_effort: high
     - name: us.anthropic.claude-fable-5
       max_input_tokens: 1000000
       max_output_tokens: 128000
@@ -2156,6 +2186,16 @@
       supports_vision: true
       reasoning_levels: [low, medium, high, xhigh, max]
       default_reasoning_effort: high
+    - name: anthropic/claude-fable-5-1
+      max_input_tokens: 1000000
+      max_output_tokens: 128000
+      require_max_tokens: true
+      input_price: 10
+      output_price: 50
+      supports_function_calling: true
+      supports_vision: true
+      reasoning_levels: [low, medium, high, xhigh, max]
+      default_reasoning_effort: high
     - name: anthropic/claude-fable-5
       max_input_tokens: 1000000
       max_output_tokens: 128000