diff --git a/apps/backend/pyproject.toml b/apps/backend/pyproject.toml
index 228b12a..c8be9d1 100644
--- a/apps/backend/pyproject.toml
+++ b/apps/backend/pyproject.toml
@@ -39,7 +39,7 @@ test = [
 ]
 dev = [
   "mypy==2.3.1",
-  "ruff==0.16.4",
+  "ruff==0.16.5",
 ]
 
 [tool.setuptools.packages.find]
diff --git a/apps/backend/requirements-dev.txt b/apps/backend/requirements-dev.txt
index bb1e374..0d7a4eb 100644
--- a/apps/backend/requirements-dev.txt
+++ b/apps/backend/requirements-dev.txt
@@ -13,4 +13,4 @@ pathspec==1.1.1
 pluggy==1.6.0
 pytest==9.1.1
 pytest-cov==7.1.0
-ruff==0.16.4
+ruff==0.16.5
diff --git a/apps/backend/requirements.txt b/apps/backend/requirements.txt
index d9b77d9..c90be4a 100644
--- a/apps/backend/requirements.txt
+++ b/apps/backend/requirements.txt
@@ -16,9 +16,9 @@ asn1crypto==1.5.1
 certifi==2026.7.22
 cffi==2.1.1
 charset-normalizer==3.5.1
-click==8.4.2
+click==8.5.0
 colorama==0.4.6
-cryptography==50.0.0
+cryptography==50.0.1
 cssselect2==0.9.0
 dnspython==2.8.0
 email-validator==2.3.0
@@ -46,7 +46,7 @@ Pygments==2.21.0
 pyhanko-certvalidator==0.31.4
 pyHanko==0.36.2
 PyJWT==2.13.0
-pypdf==6.16.1
+pypdf==6.16.2
 python-bidi==0.6.11
 python-dotenv==1.2.3
 python-multipart==0.0.32
@@ -70,5 +70,5 @@ urllib3==2.7.0
 uvicorn==0.52.4
 watchfiles==1.2.0
 webencodings==0.6.1
-websockets==17.0.1
+websockets==17.1
 xhtml2pdf==0.2.17