diff --git a/aider/website/_data/o1_polyglot_leaderboard.yml b/aider/website/_data/o1_polyglot_leaderboard.yml
index 9badd7a85cc..20e8102ad23 100644
--- a/aider/website/_data/o1_polyglot_leaderboard.yml
+++ b/aider/website/_data/o1_polyglot_leaderboard.yml
@@ -104,7 +104,7 @@
 
 - dirname: 2024-12-21-20-56-21--polyglot-deepseek-diff
   test_cases: 225
-  model: deepseek-chat
+  model: DeepSeek Chat V2.5
   edit_format: diff
   commit_hash: a755079-dirty
   pass_rate_1: 5.3
diff --git a/aider/website/_data/polyglot_leaderboard.yml b/aider/website/_data/polyglot_leaderboard.yml
index 9badd7a85cc..b841a1f0c70 100644
--- a/aider/website/_data/polyglot_leaderboard.yml
+++ b/aider/website/_data/polyglot_leaderboard.yml
@@ -104,7 +104,7 @@
 
 - dirname: 2024-12-21-20-56-21--polyglot-deepseek-diff
   test_cases: 225
-  model: deepseek-chat
+  model: DeepSeek Chat V2.5
   edit_format: diff
   commit_hash: a755079-dirty
   pass_rate_1: 5.3
@@ -256,4 +256,30 @@
   date: 2024-12-22
   versions: 0.69.2.dev
   seconds_per_case: 12.2
-  total_cost: 0.0000
\ No newline at end of file
+  total_cost: 0.0000
+
+- dirname: 2024-12-25-13-31-51--deepseekv3preview-diff2
+  test_cases: 225
+  model: DeepSeek Chat V3 Preview
+  edit_format: diff
+  commit_hash: 0a23c4a-dirty
+  pass_rate_1: 22.7
+  pass_rate_2: 48.4
+  pass_num_1: 51
+  pass_num_2: 109
+  percent_cases_well_formed: 98.7
+  error_outputs: 7
+  num_malformed_responses: 7
+  num_with_malformed_responses: 3
+  user_asks: 19
+  lazy_comments: 0
+  syntax_errors: 0
+  indentation_errors: 0
+  exhausted_context_windows: 0
+  test_timeouts: 8
+  total_tests: 225
+  command: aider --model deepseek/deepseek-chat
+  date: 2024-12-25
+  versions: 0.69.2.dev
+  seconds_per_case: 34.8
+  total_cost: 0.3369
\ No newline at end of file
diff --git a/aider/website/docs/leaderboards/index.md b/aider/website/docs/leaderboards/index.md
index ce0b826ff4c..7b308ddd0ea 100644
--- a/aider/website/docs/leaderboards/index.md
+++ b/aider/website/docs/leaderboards/index.md
@@ -68,12 +68,15 @@ The model also has to successfully apply all its changes to the source file with
   </tbody>
 </table>
 
+### Aider polyglot benchmark results
+
 <canvas id="editChart" width="800" height="450" style="margin-top: 20px"></canvas>
 <script src="https://unpkg.com/patternomaly/dist/patternomaly.js"></script>
 <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
 <script>
 {% assign data_source = edit_sorted %}
 {% assign pass_rate_field = "pass_rate_2" %}
+{% assign highlight_model = "xxxxxxxxxxx" %}
 {% include leaderboard.js %}
 </script>
 <style>