diff --git a/uv.lock b/uv.lock
index 9a2cedb..cb61923 100644
--- a/uv.lock
+++ b/uv.lock
@@ -326,18 +326,17 @@ wheels = [
 
 [[package]]
 name = "flask"
-version = "3.0.0"
+version = "2.2.5"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "blinker" },
     { name = "click" },
     { name = "itsdangerous" },
     { name = "jinja2" },
     { name = "werkzeug" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/d8/09/c1a7354d3925a3c6c8cfdebf4245bae67d633ffda1ba415add06ffc839c5/flask-3.0.0.tar.gz", hash = "sha256:cfadcdb638b609361d29ec22360d6070a77d7463dcb3ab08d2c2f2f168845f58", size = 674171, upload-time = "2023-09-30T14:36:12.918Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5f/76/a4d2c4436dda4b0a12c71e075c508ea7988a1066b06a575f6afe4fecc023/Flask-2.2.5.tar.gz", hash = "sha256:edee9b0a7ff26621bd5a8c10ff484ae28737a2410d99b0bb9a6850c7fb977aa0", size = 697814, upload-time = "2023-05-02T14:42:36.742Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/36/42/015c23096649b908c809c69388a805a571a3bea44362fe87e33fc3afa01f/flask-3.0.0-py3-none-any.whl", hash = "sha256:21128f47e4e3b9d597a3e8521a329bf56909b690fcc3fa3e477725aa81367638", size = 99724, upload-time = "2023-09-30T14:36:10.961Z" },
+    { url = "https://files.pythonhosted.org/packages/9f/1a/8b6d48162861009d1e017a9740431c78d860809773b66cac220a11aa3310/Flask-2.2.5-py3-none-any.whl", hash = "sha256:58107ed83443e86067e41eff4631b058178191a355886f8e479e347fa1285fdf", size = 101817, upload-time = "2023-05-02T14:42:34.858Z" },
 ]
 
 [[package]]
@@ -501,11 +500,11 @@ wheels = [
 
 [[package]]
 name = "idna"
-version = "3.11"
+version = "3.15"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/6f/6d/0703ccc57f3a7233505399edb88de3cbd678da106337b9fcde432b65ed60/idna-3.11.tar.gz", hash = "sha256:795dafcc9c04ed0c1fb032c2aa73654d8e8c5023a7df64a53f39190ada629902", size = 194582, upload-time = "2025-10-12T14:55:20.501Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/82/77/7b3966d0b9d1d31a36ddf1746926a11dface89a83409bf1483f0237aa758/idna-3.15.tar.gz", hash = "sha256:ca962446ea538f7092a95e057da437618e886f4d349216d2b1e294abfdb65fdc", size = 199245, upload-time = "2026-05-12T22:45:57.011Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/0e/61/66938bbb5fc52dbdf84594873d5b51fb1f7c7794e9c0f5bd885f30bc507b/idna-3.11-py3-none-any.whl", hash = "sha256:771a87f49d9defaf64091e6e6fe9c18d4833f140bd19464795bc32d966ca37ea", size = 71008, upload-time = "2025-10-12T14:55:18.883Z" },
+    { url = "https://files.pythonhosted.org/packages/d2/23/408243171aa9aaba178d3e2559159c24c1171a641aa83b67bdd3394ead8e/idna-3.15-py3-none-any.whl", hash = "sha256:048adeaf8c2d788c40fee287673ccaa74c24ffd8dcf09ffa555a2fbb59f10ac8", size = 72340, upload-time = "2026-05-12T22:45:55.733Z" },
 ]
 
 [[package]]
@@ -1181,7 +1180,7 @@ requires-dist = [
     { name = "cssselect", specifier = "==1.2.0" },
     { name = "ebooklib", specifier = ">=0.17.1" },
     { name = "feedparser", specifier = "==6.0.8" },
-    { name = "flask", specifier = "==3.0.0" },
+    { name = "flask", specifier = "==2.2.5" },
     { name = "flask-analytics", marker = "extra == 'dev'", specifier = "==0.6.0" },
     { name = "flask-caching", specifier = "==2.3.0" },
     { name = "flask-debugtoolbar", marker = "extra == 'dev'", specifier = "==0.11.0" },