Python　Chromedriverの起動エラー

はじめまして。
Pythonでの機械学習をしている初心者です。
表題のように、chromedriverの起動がうまくいかず困っています。

コードは下記の通りです。

Python
1from selenium import webdriver
2
3driver = webdriver.Chrome(executable_path=".//chromedriver_win32//chromedriver.exe")
4driver.get("https://www.google.com/")

実行環境
・Python3.6.8
・Windows10　64Bit
・VScode

エラーコード

python
1DevTools listening on ws://127.0.0.1:53367/devtools/browser/b7357d4a-cc81-43af-90b2-d04da2a10148
2Traceback (most recent call last):
3  File "c:/Users/USER/Desktop/Python/chrometest.py", line 3, in <module>
4    driver = webdriver.Chrome(executable_path=".//chromedriver_win32//chromedriver.exe")
5  File "C:\Users\USER\Anaconda3\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 81, in __init__
6    desired_capabilities=desired_capabilities)
7  File "C:\Users\USER\Anaconda3\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 157, in __init__
8    self.start_session(capabilities, browser_profile)
9  File "C:\Users\USER\Anaconda3\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 252, in start_session
10    response = self.execute(Command.NEW_SESSION, parameters)
11  File "C:\Users\USER\Anaconda3\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 321, in execute
12    self.error_handler.check_response(response)
13  File "C:\Users\USER\Anaconda3\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
14    raise exception_class(message, screen, stacktrace)
15selenium.common.exceptions.SessionNotCreatedException: Message: session not created: Chrome version must be between 70 and 73
16  (Driver info: chromedriver=2.45.615291 (ec3682e3c9061c10f26ea9e5cdcf3c53f3f74387),platform=Windows NT 10.0.17134
17x86_64)