diff --git a/requirements/constraints.txt b/requirements/constraints.txt
index c6083be64de..9786879acd0 100644
--- a/requirements/constraints.txt
+++ b/requirements/constraints.txt
@@ -135,7 +135,7 @@ packaging==25.0
     #   wheel
 pip-tools==7.4.1
     # via -r requirements/dev.in
-platformdirs==4.3.7
+platformdirs==4.3.8
     # via virtualenv
 pluggy==1.5.0
     # via pytest
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 05e87a1d574..d6c061b0893 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -132,7 +132,7 @@ packaging==25.0
     #   wheel
 pip-tools==7.4.1
     # via -r requirements/dev.in
-platformdirs==4.3.7
+platformdirs==4.3.8
     # via virtualenv
 pluggy==1.5.0
     # via pytest
diff --git a/requirements/lint.txt b/requirements/lint.txt
index 3125bbb3bca..40fcd228dae 100644
--- a/requirements/lint.txt
+++ b/requirements/lint.txt
@@ -53,7 +53,7 @@ nodeenv==1.9.1
     # via pre-commit
 packaging==25.0
     # via pytest
-platformdirs==4.3.7
+platformdirs==4.3.8
     # via virtualenv
 pluggy==1.5.0
     # via pytest