diff --git a/requirements/constraints.txt b/requirements/constraints.txt
index a8bab3f0158..cc8a478cabd 100644
--- a/requirements/constraints.txt
+++ b/requirements/constraints.txt
@@ -285,7 +285,7 @@ zipp==3.20.0
 # The following packages are considered to be unsafe in a requirements file:
 pip==24.2
     # via pip-tools
-setuptools==68.0.0
+setuptools==73.0.1
     # via
     #   blockdiag
     #   incremental
diff --git a/requirements/dev.txt b/requirements/dev.txt
index c2d8f4f2b02..b6b7ae16e81 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -278,7 +278,7 @@ zipp==3.20.0
 # The following packages are considered to be unsafe in a requirements file:
 pip==24.2
     # via pip-tools
-setuptools==68.0.0
+setuptools==73.0.1
     # via
     #   blockdiag
     #   incremental
diff --git a/requirements/doc-spelling.txt b/requirements/doc-spelling.txt
index d30d3fbef13..f4ed5c5b611 100644
--- a/requirements/doc-spelling.txt
+++ b/requirements/doc-spelling.txt
@@ -96,7 +96,7 @@ zipp==3.20.0
     #   importlib-resources
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==68.0.0
+setuptools==73.0.1
     # via
     #   blockdiag
     #   incremental
diff --git a/requirements/doc.txt b/requirements/doc.txt
index 4069a152c5d..c553f228a0d 100644
--- a/requirements/doc.txt
+++ b/requirements/doc.txt
@@ -91,7 +91,7 @@ zipp==3.20.0
     #   importlib-resources
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==68.0.0
+setuptools==73.0.1
     # via
     #   blockdiag
     #   incremental
diff --git a/requirements/lint.txt b/requirements/lint.txt
index 8d0587f43d3..5dd21b48e45 100644
--- a/requirements/lint.txt
+++ b/requirements/lint.txt
@@ -123,5 +123,5 @@ virtualenv==20.26.3
     # via pre-commit
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==68.0.0
+setuptools==73.0.1
     # via nodeenv