diff --git a/pyproject.toml b/pyproject.toml
index b29fb48..2350052 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,8 +9,8 @@ description = "Automated PR creation from branch patterns across GitHub and Bitb
 requires-python = ">=3.11"
 dependencies = [
     "requests==2.34.2",
-    "PyJWT[crypto]==2.14.0",
-    "cryptography==50.0.1",
+    "PyJWT[crypto]==2.15.1",
+    "cryptography==50.0.2",
     "pyyaml==6.0.3",
     "kubernetes>=29.0.0",
     "prometheus-client>=0.21.0",
diff --git a/requirements-dev.txt b/requirements-dev.txt
index e78fb14..928902f 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,6 @@
 -r requirements.txt
 bandit==1.9.4
-mypy==2.3.1
+mypy==2.4.0
 pytest==9.1.1
 pytest-cov==7.1.0
-ruff==0.16.7
+ruff==0.16.10
diff --git a/requirements.txt b/requirements.txt
index 9d43224..1566b4b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 requests==2.34.2
-PyJWT[crypto]==2.14.0
-cryptography==50.0.1
+PyJWT[crypto]==2.15.1
+cryptography==50.0.2
 pyyaml==6.0.3
 kubernetes>=29.0.0
 prometheus-client>=0.21.0