diff --git a/requirements-dev.in b/requirements-dev.in
index bfc6f9f..15e4ed8 100644
--- a/requirements-dev.in
+++ b/requirements-dev.in
@@ -5,7 +5,7 @@ pytest>=8.4.1
 pytest-cov>=7.1.0
 pytest-xdist>=3.8.0
 coverage>=7.15.2
-ruff>=0.15.22
+ruff>=0.16.0
 setuptools>=80.9.0
 pygments>=2.20.0
 # Note: ty is run via uvx, not installed as a dependency
diff --git a/requirements-dev.txt b/requirements-dev.txt
index a90e16d..0b3bf75 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,7 +4,7 @@
 #
 #    pip-compile requirements-dev.in
 #
-coverage==7.15.2
+coverage[toml]==7.15.2
     # via
     #   -r requirements-dev.in
     #   pytest-cov
@@ -35,9 +35,7 @@ pytest-cov==7.1.0
     # via -r requirements-dev.in
 pytest-xdist==3.8.0
     # via -r requirements-dev.in
-ruff==0.15.22
-    # via -r requirements-dev.in
-setuptools==83.0.0
+ruff==0.16.0
     # via -r requirements-dev.in
 tomli==2.4.1
     # via