diff --git a/pkgs/development/python-modules/ocrmypdf/default.nix b/pkgs/development/python-modules/ocrmypdf/default.nix
index 340907e0ed8f..0acaf7842069 100644
--- a/pkgs/development/python-modules/ocrmypdf/default.nix
+++ b/pkgs/development/python-modules/ocrmypdf/default.nix
@@ -27,7 +27,7 @@
 
 buildPythonPackage rec {
   pname = "ocrmypdf";
-  version = "13.6.0";
+  version = "13.7.0";
 
   src = fetchFromGitHub {
     owner = "ocrmypdf";
@@ -39,7 +39,7 @@ buildPythonPackage rec {
     postFetch = ''
       rm "$out/.git_archival.txt"
     '';
-    hash = "sha256-EY0dXma6tyXLT8XogS5iFdVgJPrtwB9YVrplhDT4gWw=";
+    hash = "sha256-cw2wZMPhWzxRpeM90g9NmuYBYpU13R2iDzs7a8SS/CY=";
   };
 
   SETUPTOOLS_SCM_PRETEND_VERSION = version;
diff --git a/pkgs/development/python-modules/ocrmypdf/paths.patch b/pkgs/development/python-modules/ocrmypdf/paths.patch
index 9b1eed233cbb..71d96c9a98eb 100644
--- a/pkgs/development/python-modules/ocrmypdf/paths.patch
+++ b/pkgs/development/python-modules/ocrmypdf/paths.patch
@@ -1,8 +1,8 @@
 diff --git a/src/ocrmypdf/_exec/ghostscript.py b/src/ocrmypdf/_exec/ghostscript.py
-index 4da65483..af750249 100644
+index 9e21c33c..21f134b3 100644
 --- a/src/ocrmypdf/_exec/ghostscript.py
 +++ b/src/ocrmypdf/_exec/ghostscript.py
-@@ -35,15 +35,7 @@ log = logging.getLogger(__name__)
+@@ -32,15 +32,7 @@ log = logging.getLogger(__name__)
  # Most reliable what to get the bitness of Python interpreter, according to Python docs
  _IS_64BIT = sys.maxsize > 2**32
  
@@ -20,10 +20,10 @@ index 4da65483..af750249 100644
  
  def version():
 diff --git a/src/ocrmypdf/_exec/jbig2enc.py b/src/ocrmypdf/_exec/jbig2enc.py
-index 2e8a058b..65a09088 100644
+index 0f8f7392..db792b10 100644
 --- a/src/ocrmypdf/_exec/jbig2enc.py
 +++ b/src/ocrmypdf/_exec/jbig2enc.py
-@@ -14,7 +14,7 @@ from ocrmypdf.subprocess import get_version, run
+@@ -12,7 +12,7 @@ from ocrmypdf.subprocess import get_version, run
  
  
  def version():
@@ -32,7 +32,7 @@ index 2e8a058b..65a09088 100644
  
  
  def available():
-@@ -27,7 +27,7 @@ def available():
+@@ -25,7 +25,7 @@ def available():
  
  def convert_group(*, cwd, infiles, out_prefix):
      args = [
@@ -41,7 +41,7 @@ index 2e8a058b..65a09088 100644
          '-b',
          out_prefix,
          '-s',  # symbol mode (lossy)
-@@ -46,7 +46,7 @@ def convert_group_mp(args):
+@@ -44,7 +44,7 @@ def convert_group_mp(args):
  
  
  def convert_single(*, cwd, infile, outfile):
@@ -51,10 +51,10 @@ index 2e8a058b..65a09088 100644
          proc = run(args, cwd=cwd, stdout=fstdout, stderr=PIPE)
      proc.check_returncode()
 diff --git a/src/ocrmypdf/_exec/pngquant.py b/src/ocrmypdf/_exec/pngquant.py
-index ca8a4542..d0544174 100644
+index 64e91139..ab5b9c49 100644
 --- a/src/ocrmypdf/_exec/pngquant.py
 +++ b/src/ocrmypdf/_exec/pngquant.py
-@@ -19,7 +19,7 @@ from ocrmypdf.subprocess import get_version, run
+@@ -17,7 +17,7 @@ from ocrmypdf.subprocess import get_version, run
  
  
  def version():
@@ -63,7 +63,7 @@ index ca8a4542..d0544174 100644
  
  
  def available():
-@@ -46,7 +46,7 @@ def input_as_png(input_file: Path):
+@@ -44,7 +44,7 @@ def input_as_png(input_file: Path):
  def quantize(input_file: Path, output_file: Path, quality_min: int, quality_max: int):
      with input_as_png(input_file) as input_stream:
          args = [
@@ -73,10 +73,10 @@ index ca8a4542..d0544174 100644
              '--skip-if-larger',
              '--quality',
 diff --git a/src/ocrmypdf/_exec/tesseract.py b/src/ocrmypdf/_exec/tesseract.py
-index 01177cac..665f1145 100644
+index ad98836a..a12d3002 100644
 --- a/src/ocrmypdf/_exec/tesseract.py
 +++ b/src/ocrmypdf/_exec/tesseract.py
-@@ -114,7 +114,7 @@ class TesseractVersion(Version):
+@@ -111,7 +111,7 @@ class TesseractVersion(Version):
  
  
  def version() -> str:
@@ -84,8 +84,8 @@ index 01177cac..665f1145 100644
 +    return get_version('@tesseract@', regex=r'tesseract\s(.+)')
  
  
- def has_user_words():
-@@ -141,7 +141,7 @@ def get_languages():
+ def has_user_words() -> bool:
+@@ -138,7 +138,7 @@ def get_languages() -> set[str]:
          msg += output
          return msg
  
@@ -94,20 +94,20 @@ index 01177cac..665f1145 100644
      try:
          proc = run(
              args_tess,
-@@ -163,7 +163,7 @@ def get_languages():
+@@ -160,7 +160,7 @@ def get_languages() -> set[str]:
  
  
- def tess_base_args(langs: List[str], engine_mode: Optional[int]) -> List[str]:
+ def tess_base_args(langs: list[str], engine_mode: int | None) -> list[str]:
 -    args = ['tesseract']
 +    args = ['@tesseract@']
      if langs:
          args.extend(['-l', '+'.join(langs)])
      if engine_mode is not None:
 diff --git a/src/ocrmypdf/_exec/unpaper.py b/src/ocrmypdf/_exec/unpaper.py
-index 479959ef..cc15fdec 100644
+index d7f24265..d14f85de 100644
 --- a/src/ocrmypdf/_exec/unpaper.py
 +++ b/src/ocrmypdf/_exec/unpaper.py
-@@ -69,7 +69,7 @@ class UnpaperImageTooLargeError(Exception):
+@@ -66,7 +66,7 @@ class UnpaperImageTooLargeError(Exception):
  
  
  def version() -> str:
@@ -115,13 +115,13 @@ index 479959ef..cc15fdec 100644
 +    return get_version('@unpaper@')
  
  
- SUFFIXES = {'1': '.pbm', 'L': '.pgm', 'RGB': '.ppm'}
-@@ -123,7 +123,7 @@ def _setup_unpaper_io(input_file: Path) -> Iterator[Tuple[Path, Path, Path]]:
+ SUPPORTED_MODES = {'1', 'L', 'RGB'}
+@@ -120,7 +120,7 @@ def _setup_unpaper_io(input_file: Path) -> Iterator[tuple[Path, Path, Path]]:
  def run_unpaper(
-     input_file: Path, output_file: Path, *, dpi: DecFloat, mode_args: List[str]
+     input_file: Path, output_file: Path, *, dpi: DecFloat, mode_args: list[str]
  ) -> None:
 -    args_unpaper = ['unpaper', '-v', '--dpi', str(round(dpi, 6))] + mode_args
 +    args_unpaper = ['@unpaper@', '-v', '--dpi', str(round(dpi, 6))] + mode_args
  
-     with _setup_unpaper_io(input_file) as (input_pnm, output_pnm, tmpdir):
+     with _setup_unpaper_io(input_file) as (input_png, output_pnm, tmpdir):
          # To prevent any shenanigans from accepting arbitrary parameters in