diff --git a/app/models/embedding_definition.rb b/app/models/embedding_definition.rb
index 77a0ab602..e9dcd8303 100644
--- a/app/models/embedding_definition.rb
+++ b/app/models/embedding_definition.rb
@@ -23,6 +23,7 @@ def tokenizer_names
         DiscourseAi::Tokenizer::GeminiTokenizer,
         DiscourseAi::Tokenizer::MultilingualE5LargeTokenizer,
         DiscourseAi::Tokenizer::OpenAiTokenizer,
+        DiscourseAi::Tokenizer::MixtralTokenizer,
       ].map(&:name)
     end