diff --git a/pyproject.toml b/pyproject.toml
index 34fe0fd..526e090 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ classifiers = [
 ]
 requires-python = ">=3.9.0"
 dependencies = [
-    "attrs==25.3.0",
+    "attrs==25.4.0",
     "factory_boy==3.3.3",
     "Faker==37.8.0",
     "requests==2.32.5",
diff --git a/requirements.txt b/requirements.txt
index 36362c1..ed2dfb7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-attrs==25.3.0
+attrs==25.4.0
 factory_boy==3.3.3
 Faker==37.8.0
 requests==2.32.5