diff --git a/pkgs/by-name/ba/babeldoc/package.nix b/pkgs/by-name/ba/babeldoc/package.nix
index e2b9ed608e55..0d79adbe14cd 100644
--- a/pkgs/by-name/ba/babeldoc/package.nix
+++ b/pkgs/by-name/ba/babeldoc/package.nix
@@ -1,83 +1,77 @@
 {
   lib,
-  python3Packages,
+  python313Packages,
   fetchFromGitHub,
-  fetchpatch2,
-  writableTmpDirAsHomeHook,
   versionCheckHook,
 }:
 
+let
+  python3Packages = python313Packages;
+in
 python3Packages.buildPythonApplication (finalAttrs: {
   pname = "babeldoc";
-  version = "0.5.22";
+  version = "0.6.4";
   pyproject = true;
+  __structuredAttrs = true;
 
   src = fetchFromGitHub {
     owner = "funstory-ai";
     repo = "BabelDOC";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-ArLTv5AjpUdbsN8bQs03ATwg5ugXetld2FmHhicU8OE=";
+    hash = "sha256-eYCIXMYOJPGReDFkFdxgrhpkAG/pA14v3Si+5unfXz4=";
   };
 
-  patches = [
-    (fetchpatch2 {
-      name = "rename-python-levenshtein-to-levenshtein";
-      url = "https://github.com/funstory-ai/BabelDOC/pull/542.patch?full_index=1";
-      hash = "sha256-rjXhKVFivkJo54WdYiihqB3lrlu4YEwVZZkE4WBatWs=";
-    })
+  build-system = with python3Packages; [
+    hatchling
   ];
 
-  build-system = with python3Packages; [ hatchling ];
-
   dependencies =
     with python3Packages;
     [
       bitstring
+      chardet
+      charset-normalizer
       configargparse
+      cryptography
+      freetype-py
       httpx
       huggingface-hub
+      hyperscan
+      levenshtein
+      msgpack
       numpy
       onnx
       onnxruntime
       openai
+      opencv-python-headless
       orjson
-      charset-normalizer
-      cryptography
       peewee
       psutil
+      pydantic
       pymupdf
+      pyzstd
+      rapidocr-onnxruntime
       rich
+      rtree
+      scikit-image
+      scikit-learn
+      scipy
+      tenacity
+      tiktoken
       toml
       tqdm
-      xsdata
-      msgpack
-      pydantic
-      tenacity
-      scikit-image
-      freetype-py
-      tiktoken
-      levenshtein
-      opencv-python-headless
-      rapidocr-onnxruntime
-      pyzstd
-      hyperscan
-      rtree
-      chardet
-      scipy
       uharfbuzz
-      scikit-learn
+      xsdata
     ]
     ++ httpx.optional-dependencies.socks
     ++ (with xsdata.optional-dependencies; cli ++ lxml ++ soap);
 
   pythonImportsCheck = [ "babeldoc" ];
 
+  # Upstream dropped its test suite in 0.6.0
   nativeCheckInputs = [
-    writableTmpDirAsHomeHook
-    python3Packages.pytestCheckHook
     versionCheckHook
   ];
-  versionCheckKeepEnvironment = "HOME";
 
   meta = {
     description = "PDF scientific paper translation and bilingual comparison library";
diff --git a/pkgs/by-name/hy/hyperscan/package.nix b/pkgs/by-name/hy/hyperscan/package.nix
index 0a9312c052e9..851edae70594 100644
--- a/pkgs/by-name/hy/hyperscan/package.nix
+++ b/pkgs/by-name/hy/hyperscan/package.nix
@@ -8,7 +8,7 @@
   util-linux,
   pkg-config,
   boost,
-  pcre2,
+  pcre,
   withStatic ? false, # build only shared libs by default, build static+shared if true
 }:
 
@@ -16,6 +16,9 @@ stdenv.mkDerivation (finalAttrs: {
   pname = "hyperscan";
   version = "5.4.2";
 
+  __structuredAttrs = true;
+  strictDeps = true;
+
   src = fetchFromGitHub {
     owner = "intel";
     repo = "hyperscan";
@@ -75,10 +78,11 @@ stdenv.mkDerivation (finalAttrs: {
   # hyperscan CMake is completely broken for chimera builds when pcre is compiled
   # the only option to make it build - building from source
   # In case pcre is built from source, chimera build is turned on by default
+  # NOTE: chimera requires PCRE1 (>= 8.41), it is not compatible with pcre2.
   preConfigure = lib.optionalString withStatic (
     ''
       mkdir -p pcre
-      tar xvf ${pcre2.src} --strip-components 1 -C pcre
+      tar xvf ${pcre.src} --strip-components 1 -C pcre
     ''
     # - CMake 4 dropped support of versions lower than 3.5, versions lower than 3.10 are deprecated.
     #   https://github.com/NixOS/nixpkgs/issues/445447
diff --git a/pkgs/development/python-modules/hyperscan/default.nix b/pkgs/development/python-modules/hyperscan/default.nix
index 2d74a368bf31..33d8286fe3bb 100644
--- a/pkgs/development/python-modules/hyperscan/default.nix
+++ b/pkgs/development/python-modules/hyperscan/default.nix
@@ -21,19 +21,23 @@ let
     ];
   };
 in
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "hyperscan";
-  version = "0.8.0";
+  version = "0.8.2";
   pyproject = true;
+  __structuredAttrs = true;
 
   src = fetchFromGitHub {
     owner = "darvid";
     repo = "python-hyperscan";
-    tag = "v${version}";
-    hash = "sha256-on++eSNaVY2Q6yT/O+unvE0x/Pt/SsIQFQblIqii2sM=";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-jIDUfl6ReWvypfWecM8hReux6YxzXSsLCFU3AO97xUY=";
   };
 
-  env.CMAKE_ARGS = "-DHS_SRC_ROOT=${pkgs.hyperscan.src} -DHS_BUILD_LIB_ROOT=${lib-deps}/lib";
+  env.CMAKE_ARGS = lib.toString [
+    (lib.cmakeFeature "HS_SRC_ROOT" pkgs.hyperscan.src.outPath)
+    (lib.cmakeFeature "HS_BUILD_LIB_ROOT" "${lib-deps}/lib")
+  ];
 
   dontUseCmakeConfigure = true;
 
@@ -56,11 +60,11 @@ buildPythonPackage rec {
   meta = {
     description = "CPython extension for the Hyperscan regular expression matching library";
     homepage = "https://github.com/darvid/python-hyperscan";
-    changelog = "https://github.com/darvid/python-hyperscan/blob/${src.tag}/CHANGELOG.md";
+    changelog = "https://github.com/darvid/python-hyperscan/blob/${finalAttrs.src.tag}/CHANGELOG.md";
     platforms = [
       "x86_64-linux"
     ];
     license = lib.licenses.mit;
     maintainers = [ ];
   };
-}
+})