diff --git a/pyproject.toml b/pyproject.toml
index 987b802c..cdf82cfb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -63,10 +63,9 @@ enabler = [
 
 type = [
 	# upstream
-	"pytest-mypy >= 1.0.1",
-
-	## workaround for python/mypy#20454
-	"mypy < 1.19; python_implementation == 'PyPy'",
+	
+    # Exclude PyPy from type checks (python/mypy#20454 jaraco/skeleton#187)
+	"pytest-mypy >= 1.0.1; platform_python_implementation != 'PyPy'",
 
 	# local
 ]