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diff --git a/src/third_party/wiredtiger/test/suite/test_checkpoint06.py b/src/third_party/wiredtiger/test/suite/test_checkpoint06.py
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+++ b/src/third_party/wiredtiger/test/suite/test_checkpoint06.py
@@ -0,0 +1,77 @@
+#!/usr/bin/env python
+#
+# Public Domain 2014-2020 MongoDB, Inc.
+# Public Domain 2008-2014 WiredTiger, Inc.
+#
+# This is free and unencumbered software released into the public domain.
+#
+# Anyone is free to copy, modify, publish, use, compile, sell, or
+# distribute this software, either in source code form or as a compiled
+# binary, for any purpose, commercial or non-commercial, and by any
+# means.
+#
+# In jurisdictions that recognize copyright laws, the author or authors
+# of this software dedicate any and all copyright interest in the
+# software to the public domain. We make this dedication for the benefit
+# of the public at large and to the detriment of our heirs and
+# successors. We intend this dedication to be an overt act of
+# relinquishment in perpetuity of all present and future rights to this
+# software under copyright law.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+
+import time
+import wiredtiger, wttest
+
+def timestamp_str(t):
+    return '%x' % t
+
+# test_checkpoint06.py
+# Verify that we rollback the truncation that is committed after stable
+# timestamp in the checkpoint.
+class test_checkpoint06(wttest.WiredTigerTestCase):
+    conn_config = 'create,cache_size=50MB'
+    session_config = 'isolation=snapshot'
+
+    def test_rollback_truncation_in_checkpoint(self):
+        self.uri = 'table:ckpt06'
+        self.session.create(self.uri, 'key_format=i,value_format=S')
+
+        value = "abcdefghijklmnopqrstuvwxyz" * 3
+        self.conn.set_timestamp('oldest_timestamp=' + timestamp_str(1))
+        cursor = self.session.open_cursor(self.uri)
+        self.session.begin_transaction()
+        # Setup: Insert some data
+        for i in range(10000):
+            cursor[i] = value
+        self.session.commit_transaction('commit_timestamp=' + timestamp_str(2))
+        self.conn.set_timestamp('stable_timestamp=' + timestamp_str(2))
+
+        # Flush everything to disk
+        self.reopen_conn()
+
+        # Truncate large portion of the data in the table
+        self.session.begin_transaction()
+        start = self.session.open_cursor(self.uri)
+        start.set_key(5)
+        end = self.session.open_cursor(self.uri)
+        end.set_key(9995)
+        self.session.truncate(None, start, None, None)
+        self.session.commit_transaction('commit_timestamp=' + timestamp_str(3))
+
+        # Do a checkpoint
+        self.session.checkpoint()
+
+        # rollback to stable
+        self.reopen_conn()
+
+        # Verify the truncation is rolled back.
+        cursor = self.session.open_cursor(self.uri)
+        for i in range(1000):
+            self.assertEqual(cursor[i], value)