diff --git a/chrome.exe b/chrome.exe
deleted file mode 100644
index 33c589b..0000000
Binary files a/chrome.exe and /dev/null differ
diff --git a/main.py b/main.py
index a9fb214..1e58afc 100644
--- a/main.py
+++ b/main.py
@@ -60,16 +60,18 @@ def find_indicate(url):
 def find_cpi(url):
     from selenium import webdriver
     from selenium.webdriver.common.by import By
-    from selenium.webdriver.chrome.options import Options
+    from selenium.webdriver.firefox.options import Options
     from selenium.webdriver.support.ui import WebDriverWait
     from selenium.webdriver.support import expected_conditions as EC
     import time
-    # options.add_argument("--headless")  # 啟用無頭模式
-    driver = webdriver.Edge()
+    options = Options()
+    options.add_argument("--headless")  # 啟用無頭模式
+    driver = webdriver.Firefox(options = options)
     driver.get(url)
     # time.sleep(3)
     date = driver.find_element(By.XPATH, '//*[@id="bodytext"]/div[1]/pre[1]').text.split('\n')[6].split("-")[1].split(" ")[1]
     value = driver.find_element(By.XPATH, '//*[@id="bodytext"]/div[1]/pre[1]').text.split('\n')[8:12]
+    driver.quit()
     return date , value
 # 是一個持續運行的迴圈，不斷從Telegram伺服器抓取新的消息
 # 然後使用上面定義的消息處理器來處理這些消息。
@@ -168,4 +170,5 @@ if __name__ == "__main__":
     #CPI
 
     # data, value = find_cpi(cpi_url)
+    # print(data, value)
     # read_CPI(cpi_url)
\ No newline at end of file