diff --git a/apps/api/requirements-ci.txt b/apps/api/requirements-ci.txt
index 1ac01d3..cf7ae68 100644
--- a/apps/api/requirements-ci.txt
+++ b/apps/api/requirements-ci.txt
@@ -1,6 +1,6 @@
 # CI-only tools used by GitHub Actions workflows.
 # Pinned versions (no hashes needed since these are not application dependencies
 # but we keep them pinned for reproducibility and to satisfy Scorecard pinning).
-ruff==0.15.14
+ruff==0.15.15
 pip-audit==2.10.0
-pip-tools==7.5.1
+pip-tools==7.5.3
diff --git a/apps/api/requirements-dev.txt b/apps/api/requirements-dev.txt
index d118b9f..19794dc 100644
--- a/apps/api/requirements-dev.txt
+++ b/apps/api/requirements-dev.txt
@@ -2,5 +2,5 @@ pytest==9.0.3
 pytest-asyncio==1.4.0
 pytest-cov==7.1.0
 httpx==0.28.1
-ruff==0.15.14
+ruff==0.15.15
 pip-audit==2.10.0