Index: hunter-3.3.8/pyproject.toml
===================================================================
--- hunter-3.3.8.orig/pyproject.toml
+++ hunter-3.3.8/pyproject.toml
@@ -2,7 +2,7 @@
 requires = [
     "setuptools>=30.3.0",
     "wheel",
-    "setuptools_scm>=3.3.1,!=4.0.0,<6.0",
+    "setuptools_scm>=3.3.1,!=4.0.0",
 ]
 
 [tool.ipdb]
Index: hunter-3.3.8/setup.py
===================================================================
--- hunter-3.3.8.orig/setup.py
+++ hunter-3.3.8/setup.py
@@ -156,10 +156,10 @@ setup(
         ':platform_system != "Windows"': ['manhole >= 1.5'],
     },
     setup_requires=[
-        'setuptools_scm>=3.3.1,!=4.0.0,<6.0',
+        'setuptools_scm>=3.3.1,!=4.0.0',
         'cython',
     ] if Cython else [
-        'setuptools_scm>=3.3.1,!=4.0.0,<6.0',
+        'setuptools_scm>=3.3.1,!=4.0.0',
     ],
     entry_points={
         'console_scripts': [