diff --git a/requirements.txt b/requirements.txt
index 6246eff74c8..e7dbbcf0db6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ broadbean==0.15.0
     # via
     #   qcodes (pyproject.toml)
     #   qcodes
-cachebox==5.2.3
+cachebox==6.1.1
     # via deepdiff
 certifi==2026.5.20
     # via requests