diff --git a/pkgs/development/libraries/libdeflate/default.nix b/pkgs/development/libraries/libdeflate/default.nix
index 0d7ad1fcea8c..00414a18fca8 100644
--- a/pkgs/development/libraries/libdeflate/default.nix
+++ b/pkgs/development/libraries/libdeflate/default.nix
@@ -10,13 +10,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "libdeflate";
-  version = "1.22";
+  version = "1.23";
 
   src = fetchFromGitHub {
     owner = "ebiggers";
     repo = "libdeflate";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-KpKY0A1cRV9XR1WrE15Eewf2fDWwIFGjQm/fFCnBDrg=";
+    hash = "sha256-bucVkRgZdzLe2HFzIP+Trq4+FJ5kLYdIVNUiJ2f52zg=";
   };
 
   cmakeFlags = lib.optionals stdenv.hostPlatform.isStatic [ "-DLIBDEFLATE_BUILD_SHARED_LIB=OFF" ];