diff --git a/poetry.lock b/poetry.lock
index 1c3f50cd0..73aa6c444 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -581,13 +581,13 @@ trio = ["trio (>=0.22.0,<1.0)"]
 
 [[package]]
 name = "httpx"
-version = "0.27.2"
+version = "0.28.0"
 description = "The next generation HTTP client."
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "httpx-0.27.2-py3-none-any.whl", hash = "sha256:7bb2708e112d8fdd7829cd4243970f0c223274051cb35ee80c03301ee29a3df0"},
-    {file = "httpx-0.27.2.tar.gz", hash = "sha256:f7c2be1d2f3c3c3160d441802406b206c2b76f5947b11115e6df10c6c65e66c2"},
+    {file = "httpx-0.28.0-py3-none-any.whl", hash = "sha256:dc0b419a0cfeb6e8b34e85167c0da2671206f5095f1baa9663d23bcfd6b535fc"},
+    {file = "httpx-0.28.0.tar.gz", hash = "sha256:0858d3bab51ba7e386637f22a61d8ccddaeec5f3fe4209da3a6168dbb91573e0"},
 ]
 
 [package.dependencies]
@@ -595,7 +595,6 @@ anyio = "*"
 certifi = "*"
 httpcore = "==1.*"
 idna = "*"
-sniffio = "*"
 
 [package.extras]
 brotli = ["brotli", "brotlicffi"]
@@ -1254,4 +1253,4 @@ brotli = ["brotli"]
 [metadata]
 lock-version = "2.0"
 python-versions = "3.11.*"
-content-hash = "d80abef70ca4732ac4831f771c64c7ee8ef8582dd4946c3d2c80fb5b3537e122"
+content-hash = "d050f058273b1b62360ae6394962de44287ea190d90f666693417149800a3a83"
diff --git a/pyproject.toml b/pyproject.toml
index 84abc1aea..e558db50c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ django-prometheus = "2.3.1"
 django-simple-bulma = "2.6.0"
 djangorestframework = "3.14.0"
 gunicorn = "23.0.0"
-httpx = "0.27.2"
+httpx = "0.28.0"
 markdown = "3.7"
 psycopg = {extras = ["binary"], version = "3.2.3"}
 pyjwt = {version = "2.10.0", extras = ["crypto"]}