diff --git a/requirements/constraints.txt b/requirements/constraints.txt
index a0123ab3b0a..14853f123b1 100644
--- a/requirements/constraints.txt
+++ b/requirements/constraints.txt
@@ -60,7 +60,7 @@ cryptography==45.0.6
     # via
     #   pyjwt
     #   trustme
-cython==3.1.2
+cython==3.1.3
     # via -r requirements/cython.in
 distlib==0.4.0
     # via virtualenv
@@ -95,8 +95,6 @@ idna==3.6
     #   yarl
 imagesize==1.4.1
     # via sphinx
-incremental==24.7.2
-    # via towncrier
 iniconfig==2.1.0
     # via pytest
 isal==1.7.2 ; python_version < "3.14"
@@ -251,14 +249,13 @@ tomli==2.2.1
     #   build
     #   cherry-picker
     #   coverage
-    #   incremental
     #   mypy
     #   pip-tools
     #   pytest
     #   slotscheck
     #   sphinx
     #   towncrier
-towncrier==23.11.0
+towncrier==24.8.0
     # via
     #   -r requirements/doc.in
     #   sphinxcontrib-towncrier
@@ -309,6 +306,4 @@ zstandard==0.23.0 ; implementation_name == "cpython"
 pip==25.2
     # via pip-tools
 setuptools==80.9.0
-    # via
-    #   incremental
-    #   pip-tools
+    # via pip-tools
diff --git a/requirements/cython.txt b/requirements/cython.txt
index b80de4842de..792988a9814 100644
--- a/requirements/cython.txt
+++ b/requirements/cython.txt
@@ -4,7 +4,7 @@
 #
 #    pip-compile --allow-unsafe --output-file=requirements/cython.txt --resolver=backtracking --strip-extras requirements/cython.in
 #
-cython==3.1.2
+cython==3.1.3
     # via -r requirements/cython.in
 multidict==6.6.4
     # via -r requirements/multidict.in
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 3d9534e3c68..a057ed21f9e 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -93,8 +93,6 @@ idna==3.6
     #   yarl
 imagesize==1.4.1
     # via sphinx
-incremental==24.7.2
-    # via towncrier
 iniconfig==2.1.0
     # via pytest
 isal==1.7.2 ; python_version < "3.14"
@@ -242,14 +240,13 @@ tomli==2.2.1
     #   build
     #   cherry-picker
     #   coverage
-    #   incremental
     #   mypy
     #   pip-tools
     #   pytest
     #   slotscheck
     #   sphinx
     #   towncrier
-towncrier==23.11.0
+towncrier==24.8.0
     # via
     #   -r requirements/doc.in
     #   sphinxcontrib-towncrier
@@ -300,6 +297,4 @@ zstandard==0.23.0 ; platform_python_implementation == "CPython" and python_versi
 pip==25.2
     # via pip-tools
 setuptools==80.9.0
-    # via
-    #   incremental
-    #   pip-tools
+    # via pip-tools
diff --git a/requirements/doc-spelling.txt b/requirements/doc-spelling.txt
index 6fe7bbc9f3d..752f2ff948c 100644
--- a/requirements/doc-spelling.txt
+++ b/requirements/doc-spelling.txt
@@ -22,8 +22,6 @@ idna==3.6
     # via requests
 imagesize==1.4.1
     # via sphinx
-incremental==24.7.2
-    # via towncrier
 jinja2==3.1.6
     # via
     #   sphinx
@@ -65,16 +63,11 @@ sphinxcontrib-towncrier==0.5.0a0
     # via -r requirements/doc.in
 tomli==2.2.1
     # via
-    #   incremental
     #   sphinx
     #   towncrier
-towncrier==23.11.0
+towncrier==24.8.0
     # via
     #   -r requirements/doc.in
     #   sphinxcontrib-towncrier
 urllib3==2.5.0
     # via requests
-
-# The following packages are considered to be unsafe in a requirements file:
-setuptools==80.9.0
-    # via incremental
diff --git a/requirements/doc.txt b/requirements/doc.txt
index 901551e0bf5..0bc71333e66 100644
--- a/requirements/doc.txt
+++ b/requirements/doc.txt
@@ -22,8 +22,6 @@ idna==3.6
     # via requests
 imagesize==1.4.1
     # via sphinx
-incremental==24.7.2
-    # via towncrier
 jinja2==3.1.6
     # via
     #   sphinx
@@ -58,16 +56,11 @@ sphinxcontrib-towncrier==0.5.0a0
     # via -r requirements/doc.in
 tomli==2.2.1
     # via
-    #   incremental
     #   sphinx
     #   towncrier
-towncrier==23.11.0
+towncrier==24.8.0
     # via
     #   -r requirements/doc.in
     #   sphinxcontrib-towncrier
 urllib3==2.5.0
     # via requests
-
-# The following packages are considered to be unsafe in a requirements file:
-setuptools==80.9.0
-    # via incremental