diff --git a/requirements.txt b/requirements.txt
index 431e1b9..960cb5e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@
 livetennisapi[ws]==1.3.0
 
 # Dev-only, for `pytest`:
-pytest==8.3.4
+pytest==9.0.3