diff --git a/apps/api/pyproject.toml b/apps/api/pyproject.toml
index c21dd143..7d4fee7c 100644
--- a/apps/api/pyproject.toml
+++ b/apps/api/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
     "aiosqlite>=0.20.0",
     "asyncpg>=0.30.0",
     "PyJWT>=2.8.0",
-    "httpx>=0.27.0",
+    "httpx>=0.28.1",
     "cryptography>=42.0.0",
     "redis[hiredis]>=5.0.0",
 ]
@@ -29,7 +29,7 @@ dev = [
     "pytest>=8.0.0",
     "pytest-asyncio>=0.23.0",
     "pytest-cov>=5.0.0",
-    "httpx>=0.27.0",
+    "httpx>=0.28.1",
     "datamodel-code-generator>=0.25.0",
     "ruff>=0.3.0",
     "mypy>=1.8.0",