diff --git a/poetry.lock b/poetry.lock
index 644c074..65790d2 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -365,13 +365,13 @@ trio = ["trio (>=0.22.0,<0.26.0)"]
 
 [[package]]
 name = "httpx"
-version = "0.27.2"
+version = "0.28.0"
 description = "The next generation HTTP client."
 optional = true
 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]
@@ -379,7 +379,6 @@ anyio = "*"
 certifi = "*"
 httpcore = "==1.*"
 idna = "*"
-sniffio = "*"
 
 [package.extras]
 brotli = ["brotli", "brotlicffi"]
@@ -1313,4 +1312,4 @@ examples = ["Pillow", "customtkinter", "httpx"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "096dd9c530b8d1ce025fc44a7a543e7d8f95a5dcb0dfc90383a7a1352c085061"
+content-hash = "ad1f1d5ee9829b52698f99e3e5ad036177985f4c3547ab2d10382241c771f200"
diff --git a/pyproject.toml b/pyproject.toml
index bdf091d..24c7e03 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ classifiers = [
 [tool.poetry.dependencies]
 python = "^3.8"
 Pillow = {version = ">=10.3.0,<11.0.0", optional = true}
-httpx = {version = ">=0.23.1,<0.28.0", optional = true}
+httpx = {version = ">=0.23.1,<0.29.0", optional = true}
 customtkinter = {version = "^5.2.1", optional = true}
 typing-extensions = "*"