diff --git a/pkgs/development/python-modules/adafruit-platformdetect/default.nix b/pkgs/development/python-modules/adafruit-platformdetect/default.nix
index 22d2bfda8115..3879aed84dee 100644
--- a/pkgs/development/python-modules/adafruit-platformdetect/default.nix
+++ b/pkgs/development/python-modules/adafruit-platformdetect/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "Adafruit-PlatformDetect";
-  version = "3.3.0";
+  version = "3.4.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-F5p3RO9847YQ7tDzb0r3+6dSCEAWoyxtMGBwhywR3/0=";
+    sha256 = "sha256-+rZUIZA2P7NZ4jbJsenGlD0OZi5fXFQ/Y5vJo4bmvMo=";
   };
 
   nativeBuildInputs = [ setuptools-scm ];