diff --git a/stubs/rdfdb/patch.pyi b/stubs/rdfdb/patch.pyi
new file mode 100644
--- /dev/null
+++ b/stubs/rdfdb/patch.pyi
@@ -0,0 +1,48 @@
+# Stubs for rdfdb.patch (Python 3)
+#
+# NOTE: This dynamically typed stub was automatically generated by stubgen.
+
+import unittest
+from typing import Any, Optional
+
+XSD: Any
+ALLSTMTS: Any
+
+def quadsWithContextUris(quads: Any) -> None: ...
+
+class Patch:
+    senderUpdateUri: Any = ...
+    def __init__(self, jsonRepr: Optional[Any] = ..., addQuads: Optional[Any] = ..., delQuads: Optional[Any] = ..., addGraph: Optional[Any] = ..., delGraph: Optional[Any] = ...) -> None: ...
+    def shortSummary(self): ...
+    @classmethod
+    def fromDiff(cls, oldGraph: Any, newGraph: Any): ...
+    def __bool__(self): ...
+    @property
+    def addQuads(self): ...
+    @property
+    def delQuads(self): ...
+    @property
+    def addGraph(self): ...
+    @property
+    def delGraph(self): ...
+    @property
+    def jsonRepr(self): ...
+    def makeJsonRepr(self, extraAttrs: Any = ...): ...
+    def simplify(self): ...
+    def concat(self, more: Any): ...
+    def getContext(self): ...
+    def isNoop(self): ...
+
+stmt1: Any
+
+class TestPatchFromDiff(unittest.TestCase):
+    def testEmpty(self) -> None: ...
+    def testNonEmpty(self) -> None: ...
+    def testNoticesAdds(self) -> None: ...
+    def testNoticesDels(self) -> None: ...
+    def testQuadSequenceOkInsteadOfGraph(self) -> None: ...
+
+class TestPatchGetContext(unittest.TestCase):
+    def testEmptyPatchCantGiveContext(self) -> None: ...
+    def testSimplePatchReturnsContext(self) -> None: ...
+    def testMultiContextPatchFailsToReturnContext(self) -> None: ...