diff --git a/pkgs/development/libraries/libavif/default.nix b/pkgs/development/libraries/libavif/default.nix
index 173422fa71e0..27427d5e6dc9 100644
--- a/pkgs/development/libraries/libavif/default.nix
+++ b/pkgs/development/libraries/libavif/default.nix
@@ -11,13 +11,13 @@
 
 stdenv.mkDerivation rec {
   pname = "libavif";
-  version = "0.9.0";
+  version = "0.9.1";
 
   src = fetchFromGitHub {
     owner = "AOMediaCodec";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-7p0w94Od33vjTI5wGLxmDC5P2hebAl7OwJPl1lANhKs=";
+    sha256 = "sha256-XWPB5JI4V/anvtHFGY4ejeSlBbxzK6KRG8e5vBhxL8A=";
   };
 
   # reco: encode libaom slowest but best, decode dav1d fastest