diff --git a/torchbenchmark/models/tts_angular/requirements.txt b/torchbenchmark/models/tts_angular/requirements.txt
index b9eceb4a2..fb35f62ad 100644
--- a/torchbenchmark/models/tts_angular/requirements.txt
+++ b/torchbenchmark/models/tts_angular/requirements.txt
@@ -3,7 +3,7 @@ scipy
 phonemizer
 unidecode
 Pillow
-flask==2.2.5
+flask==3.1.3
 tqdm
 inflect
 bokeh