diff --git a/requirements/base.txt b/requirements/base.txt
index 03e3e07876c..0ef0780fad3 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -34,7 +34,7 @@ propcache==0.3.1
     # via
     #   -r requirements/runtime-deps.in
     #   yarl
-pycares==4.6.1
+pycares==4.7.0
     # via aiodns
 pycparser==2.22
     # via cffi
diff --git a/requirements/constraints.txt b/requirements/constraints.txt
index 6d6b371bb59..eab34e9938a 100644
--- a/requirements/constraints.txt
+++ b/requirements/constraints.txt
@@ -41,7 +41,7 @@ cffi==1.17.1
     #   pytest-codspeed
 cfgv==3.4.0
     # via pre-commit
-charset-normalizer==3.4.1
+charset-normalizer==3.4.2
     # via requests
 cherry-picker==2.5.0
     # via -r requirements/dev.in
@@ -149,7 +149,7 @@ proxy-py==2.4.10
     # via
     #   -r requirements/lint.in
     #   -r requirements/test.in
-pycares==4.6.1
+pycares==4.7.0
     # via aiodns
 pycparser==2.22
     # via cffi
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 837ccc492fb..a5e32e5c37a 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -41,7 +41,7 @@ cffi==1.17.1
     #   pytest-codspeed
 cfgv==3.4.0
     # via pre-commit
-charset-normalizer==3.4.1
+charset-normalizer==3.4.2
     # via requests
 cherry-picker==2.5.0
     # via -r requirements/dev.in
@@ -146,7 +146,7 @@ proxy-py==2.4.10
     # via
     #   -r requirements/lint.in
     #   -r requirements/test.in
-pycares==4.6.1
+pycares==4.7.0
     # via aiodns
 pycparser==2.22
     # via cffi
diff --git a/requirements/doc-spelling.txt b/requirements/doc-spelling.txt
index 4c19561fe6d..1ef30f9606f 100644
--- a/requirements/doc-spelling.txt
+++ b/requirements/doc-spelling.txt
@@ -12,7 +12,7 @@ babel==2.17.0
     # via sphinx
 certifi==2025.4.26
     # via requests
-charset-normalizer==3.4.1
+charset-normalizer==3.4.2
     # via requests
 click==8.1.8
     # via towncrier
diff --git a/requirements/doc.txt b/requirements/doc.txt
index e3ec806bf88..2225cdcf0b9 100644
--- a/requirements/doc.txt
+++ b/requirements/doc.txt
@@ -12,7 +12,7 @@ babel==2.17.0
     # via sphinx
 certifi==2025.4.26
     # via requests
-charset-normalizer==3.4.1
+charset-normalizer==3.4.2
     # via requests
 click==8.1.8
     # via towncrier
diff --git a/requirements/lint.txt b/requirements/lint.txt
index b7ff13bbb43..165f98eb0f0 100644
--- a/requirements/lint.txt
+++ b/requirements/lint.txt
@@ -61,7 +61,7 @@ pre-commit==4.2.0
     # via -r requirements/lint.in
 proxy-py==2.4.10
     # via -r requirements/lint.in
-pycares==4.6.1
+pycares==4.7.0
     # via aiodns
 pycparser==2.22
     # via cffi
diff --git a/requirements/runtime-deps.txt b/requirements/runtime-deps.txt
index b6c248621f2..ecbb8e5ecfb 100644
--- a/requirements/runtime-deps.txt
+++ b/requirements/runtime-deps.txt
@@ -30,7 +30,7 @@ propcache==0.3.1
     # via
     #   -r requirements/runtime-deps.in
     #   yarl
-pycares==4.6.1
+pycares==4.7.0
     # via aiodns
 pycparser==2.22
     # via cffi
diff --git a/requirements/test.txt b/requirements/test.txt
index ea8603a5b54..777ec621d42 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -77,7 +77,7 @@ propcache==0.3.1
     #   yarl
 proxy-py==2.4.10
     # via -r requirements/test.in
-pycares==4.6.1
+pycares==4.7.0
     # via aiodns
 pycparser==2.22
     # via cffi