diff --git a/dev-requirements.txt b/dev-requirements.txt
index d0ea8a0..adc5c00 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -6,7 +6,7 @@ nox~=2025.11.12
 pdoc>=15.0.4,<16.1.0
 
 # Format - Type checking.
-ruff>=0.12.7,<0.14.0
+ruff>=0.12.7,<0.15.0
 isort>=6.0.1,<7.1.0
 pyright~=1.1.403
 codespell~=2.4.1