or b"brcm,bcm2837" in compat
         or b"brcm,bcm2838" in compat
     ):
         or b"brcm,bcm2837" in compat
         or b"brcm,bcm2838" in compat
     ):
     long_description_content_type="text/x-rst",
     author="Adafruit Industries",
     author_email="circuitpython@adafruit.com",
     long_description_content_type="text/x-rst",
     author="Adafruit Industries",
     author_email="circuitpython@adafruit.com",
     url="https://github.com/adafruit/Adafruit_Blinka",
     package_dir={"": "src"},
     packages=find_packages("src"),
     url="https://github.com/adafruit/Adafruit_Blinka",
     package_dir={"": "src"},
     packages=find_packages("src"),
-        "Adafruit-PlatformDetect>=2.15.1",
-        "Adafruit-PureIO>=1.1.5",
+        "Adafruit-PlatformDetect>=2.18.1",
+        "Adafruit-PureIO>=1.1.7",
         "License :: OSI Approved :: MIT License",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
         "License :: OSI Approved :: MIT License",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",