diff --git a/aider/resources/model-settings.yml b/aider/resources/model-settings.yml
index 273e77621..8a7567d49 100644
--- a/aider/resources/model-settings.yml
+++ b/aider/resources/model-settings.yml
@@ -1386,3 +1386,9 @@
   edit_format: diff
   use_repo_map: true
   accepts_settings: ["thinking_tokens"]
+
+- name: openrouter/google/gemini-2.5-pro-preview-03-25
+  edit_format: diff-fenced
+  use_repo_map: true
+  weak_model_name: openrouter/google/gemini-2.0-flash-001
+    
\ No newline at end of file