diff --git a/pkgs/development/libraries/libraspberrypi/default.nix b/pkgs/development/libraries/libraspberrypi/default.nix
index a0b959d178f..2a5b75a7b90 100644
--- a/pkgs/development/libraries/libraspberrypi/default.nix
+++ b/pkgs/development/libraries/libraspberrypi/default.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "libraspberrypi";
-  version = "unstable-2021-06-23";
+  version = "unstable-2021-10-25";
 
   src = fetchFromGitHub {
     owner = "raspberrypi";
     repo = "userland";
-    rev = "97bc8180ad682b004ea224d1db7b8e108eda4397";
-    sha256 = "0cnjc7w8ynayj90vlpl13xzm9izd8m5b4cvrq52si9vc6wlm4in5";
+    rev = "0093675e4aa6e152a3ffc318b51a124e96eb287b";
+    sha256 = "qpooQy9k2UZ94KaqlFwurV+tt0GrBSRffGdlvMcn1XU=";
   };
 
   patches = [