diff --git a/backend/requirements-dev.txt b/backend/requirements-dev.txt
index b57b1da..6ecef89 100644
--- a/backend/requirements-dev.txt
+++ b/backend/requirements-dev.txt
@@ -1,4 +1,4 @@
-ruff==0.16.1
+ruff==0.16.2
 pytest==9.1.1
 pytest-cov==7.1.0
 # mypy==1.15.0
diff --git a/backend/requirements.txt b/backend/requirements.txt
index e7ba1a0..2b7fb64 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,5 +1,5 @@
 certifi==2026.7.22
-cffi==2.1.0
+cffi==2.1.1
 charset-normalizer==3.4.9
 click==8.4.2
 cryptography==50.0.0
@@ -19,9 +19,9 @@ schoolopy==0.3.1
 urllib3==2.7.0
 Werkzeug==3.1.8
 PyJWT==2.13.0
-openai==2.49.0
+openai==2.53.0
 redis==8.1.0
 google-api-python-client==2.198.0
-google-auth==2.56.2
+google-auth==2.56.3
 google-auth-oauthlib==1.4.0
-docling==2.117.0
+docling==2.118.1