diff --git a/pyproject.toml b/pyproject.toml
index e313c06..1bc9b5e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ classifiers = [
 [tool.poetry.dependencies]
 python = "^3.8"
 cryptography = "^43.0.0"
-setuptools = "^75.0.0"
+setuptools = "^78.0.0"
 
 [tool.poetry.dev-dependencies]
 pytest = "^8.3.2"
@@ -36,7 +36,7 @@ pylint = "^3.2.6"
 bandit = "^1.7.9"
 pytest = "^8.3.2"
 pytest-mock = "^3.14.0"
-setuptools = "^75.0.0"
+setuptools = "^78.0.0"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]
diff --git a/requirements.txt b/requirements.txt
index 0e0f861..5b0f142 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -97,6 +97,6 @@ cryptography==43.0.1; python_version >= "3.8" and python_version < "4.0" \
 pycparser==2.22 ; python_version >= "3.8" and python_version < "4.0" and platform_python_implementation != "PyPy" \
     --hash=sha256:491c8be9c040f5390f5bf44a5b07752bd07f56edf992381b05c701439eec10f6 \
     --hash=sha256:c3702b6d3dd8c7abc1afa565d7e63d53a1d0bd86cdc24edd75470f4de499cfcc
-setuptools==75.1.0; python_version >= "3.8" and python_version < "4.0" \
-    --hash=sha256:35ab7fd3bcd95e6b7fd704e4a1539513edad446c097797f2985e0e4b960772f2 \
-    --hash=sha256:d59a21b17a275fb872a9c3dae73963160ae079f1049ed956880cd7c09b120538
+setuptools==78.1.1; python_version >= "3.8" and python_version < "4.0" \
+    --hash=sha256:c3a9c4211ff4c309edb8b8c4f1cbfa7ae324c4ba9f91ff254e3d305b9fd54561 \
+    --hash=sha256:fcc17fd9cd898242f6b4adfaca46137a9edef687f43e6f78469692a5e70d851d