diff --git a/requirements/base-ft.txt b/requirements/base-ft.txt
index 7bea0c7216b..50ce7aa2873 100644
--- a/requirements/base-ft.txt
+++ b/requirements/base-ft.txt
@@ -30,7 +30,7 @@ multidict==6.7.1
     # via
     #   -r requirements/runtime-deps.in
     #   yarl
-packaging==26.0
+packaging==26.1
     # via gunicorn
 propcache==0.4.1
     # via
diff --git a/requirements/base.txt b/requirements/base.txt
index 90fb336a8f5..224fb859d0c 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -30,7 +30,7 @@ multidict==6.7.1
     # via
     #   -r requirements/runtime-deps.in
     #   yarl
-packaging==26.0
+packaging==26.1
     # via gunicorn
 propcache==0.4.1
     # via
diff --git a/requirements/constraints.txt b/requirements/constraints.txt
index b43912a5886..da1b5c15a65 100644
--- a/requirements/constraints.txt
+++ b/requirements/constraints.txt
@@ -34,7 +34,7 @@ blockbuster==1.5.26
     #   -r requirements/test-common.in
 brotli==1.2.0 ; platform_python_implementation == "CPython"
     # via -r requirements/runtime-deps.in
-build==1.4.2
+build==1.4.3
     # via pip-tools
 certifi==2026.2.25
     # via requests
@@ -69,7 +69,7 @@ exceptiongroup==1.3.1
     # via pytest
 execnet==2.1.2
     # via pytest-xdist
-filelock==3.25.2
+filelock==3.28.0
     # via
     #   python-discovery
     #   virtualenv
@@ -125,7 +125,7 @@ mypy-extensions==1.1.0
     # via mypy
 nodeenv==1.10.0
     # via pre-commit
-packaging==26.0
+packaging==26.1
     # via
     #   build
     #   gunicorn
@@ -281,7 +281,7 @@ uvloop==0.21.0 ; platform_system != "Windows"
     #   -r requirements/lint.in
 valkey==6.1.1
     # via -r requirements/lint.in
-virtualenv==21.2.0
+virtualenv==21.2.4
     # via pre-commit
 wait-for-it==2.3.0
     # via -r requirements/test-common.in
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 25cf1b90cc4..8ad0307f82e 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -34,7 +34,7 @@ blockbuster==1.5.26
     #   -r requirements/test-common.in
 brotli==1.2.0 ; platform_python_implementation == "CPython"
     # via -r requirements/runtime-deps.in
-build==1.4.2
+build==1.4.3
     # via pip-tools
 certifi==2026.2.25
     # via requests
@@ -67,7 +67,7 @@ exceptiongroup==1.3.1
     # via pytest
 execnet==2.1.2
     # via pytest-xdist
-filelock==3.25.2
+filelock==3.28.0
     # via
     #   python-discovery
     #   virtualenv
@@ -122,7 +122,7 @@ mypy-extensions==1.1.0
     # via mypy
 nodeenv==1.10.0
     # via pre-commit
-packaging==26.0
+packaging==26.1
     # via
     #   build
     #   gunicorn
@@ -271,7 +271,7 @@ uvloop==0.21.0 ; platform_system != "Windows" and implementation_name == "cpytho
     #   -r requirements/lint.in
 valkey==6.1.1
     # via -r requirements/lint.in
-virtualenv==21.2.0
+virtualenv==21.2.4
     # via pre-commit
 wait-for-it==2.3.0
     # via -r requirements/test-common.in
diff --git a/requirements/doc-spelling.txt b/requirements/doc-spelling.txt
index 4cc8e78255f..4a352b43e89 100644
--- a/requirements/doc-spelling.txt
+++ b/requirements/doc-spelling.txt
@@ -28,7 +28,7 @@ jinja2==3.1.6
     #   towncrier
 markupsafe==3.0.3
     # via jinja2
-packaging==26.0
+packaging==26.1
     # via sphinx
 pyenchant==3.3.0
     # via sphinxcontrib-spelling
diff --git a/requirements/doc.txt b/requirements/doc.txt
index 119ef28a7cb..0a9df24411c 100644
--- a/requirements/doc.txt
+++ b/requirements/doc.txt
@@ -28,7 +28,7 @@ jinja2==3.1.6
     #   towncrier
 markupsafe==3.0.3
     # via jinja2
-packaging==26.0
+packaging==26.1
     # via sphinx
 pygments==2.20.0
     # via sphinx
diff --git a/requirements/lint.txt b/requirements/lint.txt
index 8b8231849f4..312fa662f32 100644
--- a/requirements/lint.txt
+++ b/requirements/lint.txt
@@ -29,7 +29,7 @@ distlib==0.4.0
     # via virtualenv
 exceptiongroup==1.3.1
     # via pytest
-filelock==3.25.2
+filelock==3.28.0
     # via
     #   python-discovery
     #   virtualenv
@@ -57,7 +57,7 @@ mypy-extensions==1.1.0
     # via mypy
 nodeenv==1.10.0
     # via pre-commit
-packaging==26.0
+packaging==26.1
     # via pytest
 pathspec==1.0.4
     # via mypy
@@ -129,7 +129,7 @@ uvloop==0.21.0 ; platform_system != "Windows"
     # via -r requirements/lint.in
 valkey==6.1.1
     # via -r requirements/lint.in
-virtualenv==21.2.0
+virtualenv==21.2.4
     # via pre-commit
 zlib-ng==1.0.0
     # via -r requirements/lint.in
diff --git a/requirements/test-common.txt b/requirements/test-common.txt
index 24dfd931f8b..1ea8922d8c5 100644
--- a/requirements/test-common.txt
+++ b/requirements/test-common.txt
@@ -44,7 +44,7 @@ mypy==1.19.1 ; implementation_name == "cpython"
     # via -r requirements/test-common.in
 mypy-extensions==1.1.0
     # via mypy
-packaging==26.0
+packaging==26.1
     # via pytest
 pathspec==1.0.4
     # via mypy
diff --git a/requirements/test-ft.txt b/requirements/test-ft.txt
index af59c81fb2e..51d710accfd 100644
--- a/requirements/test-ft.txt
+++ b/requirements/test-ft.txt
@@ -69,7 +69,7 @@ mypy==1.19.1 ; implementation_name == "cpython"
     # via -r requirements/test-common.in
 mypy-extensions==1.1.0
     # via mypy
-packaging==26.0
+packaging==26.1
     # via
     #   gunicorn
     #   pytest
diff --git a/requirements/test.txt b/requirements/test.txt
index 2f8488557d6..d43e1ca7baf 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -69,7 +69,7 @@ mypy==1.19.1 ; implementation_name == "cpython"
     # via -r requirements/test-common.in
 mypy-extensions==1.1.0
     # via mypy
-packaging==26.0
+packaging==26.1
     # via
     #   gunicorn
     #   pytest