diff --git a/pkgs/development/python-modules/translation-finder/default.nix b/pkgs/development/python-modules/translation-finder/default.nix
index 1341054331d8..bb9df2e38cf5 100644
--- a/pkgs/development/python-modules/translation-finder/default.nix
+++ b/pkgs/development/python-modules/translation-finder/default.nix
@@ -1,7 +1,7 @@
 {
   lib,
   buildPythonPackage,
-  fetchPypi,
+  fetchFromGitHub,
   setuptools,
   charset-normalizer,
   ruamel-yaml,
@@ -11,17 +11,17 @@
 
 buildPythonPackage rec {
   pname = "translation-finder";
-  version = "2.16";
+  version = "2.19";
 
   pyproject = true;
 
-  src = fetchPypi {
-    inherit pname version;
-    hash = "sha256-a1C+j4Zo0DJ9BWDn5Zsu4zAftcUixfPktAWdqiFJpiU=";
+  src = fetchFromGitHub {
+    owner = "WeblateOrg";
+    repo = "translation-finder";
+    tag = version;
+    hash = "sha256-Hc1KxmzlFqCLHSAgFF8cgxH0dTdUnBV/2T2ZkfzVvSw=";
   };
 
-  patches = [ ./fix_tests.patch ];
-
   build-system = [ setuptools ];
 
   dependencies = [
diff --git a/pkgs/development/python-modules/translation-finder/fix_tests.patch b/pkgs/development/python-modules/translation-finder/fix_tests.patch
deleted file mode 100644
index caf748a77130..000000000000
--- a/pkgs/development/python-modules/translation-finder/fix_tests.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-diff --git a/translation_finder/test_api.py b/translation_finder/test_api.py
-index c3b020c..9be070d 100644
---- a/translation_finder/test_api.py
-+++ b/translation_finder/test_api.py
-@@ -173,6 +173,7 @@ class APITest(DiscoveryTestCase):
-                     "filemask": "json/gotext-*.json",
-                     "template": "json/gotext-en.json",
-                 },
-+                {'filemask': 'linked/*.po', 'new_base': 'linked/messages.pot', 'file_format': 'po'},
-             ],
-         )
- 
-diff --git a/translation_finder/test_discovery.py b/translation_finder/test_discovery.py
-index 1a0ca40..14caa4f 100644
---- a/translation_finder/test_discovery.py
-+++ b/translation_finder/test_discovery.py
-@@ -945,6 +945,9 @@ class JSONDiscoveryTest(DiscoveryTestCase):
-                     "file_format": "json-nested",
-                     "template": "src/app/[locale]/_translations/en.json",
-                 },
-+                {'filemask': '*/app/[locale]/_translations/cs.json', 'file_format': 'json-nested'},
-+                {'filemask': '*/app/[locale]/_translations/de.json', 'file_format': 'json-nested'},
-+                {'filemask': '*/app/[locale]/_translations/en.json', 'file_format': 'json-nested'}
-             ],
-         )