diff --git a/pkgs/tools/compression/bzip3/default.nix b/pkgs/tools/compression/bzip3/default.nix
index 55ef5309d57d..a241bebb000b 100644
--- a/pkgs/tools/compression/bzip3/default.nix
+++ b/pkgs/tools/compression/bzip3/default.nix
@@ -7,7 +7,7 @@
 
 stdenv.mkDerivation rec {
   pname = "bzip3";
-  version = "1.2.2";
+  version = "1.2.3";
 
   outputs = [ "bin" "dev" "out" ];
 
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
     owner = "kspalaiologos";
     repo = "bzip3";
     rev = version;
-    hash = "sha256-B59Z7+5SFjt/UgppNtdUtzw96y+EVglHoKzq9Il9ud8=";
+    hash = "sha256-sBGY/tZz5qe1YF+MouwE1qpMKxeiHnXRL4gQx7EtuEc=";
   };
 
   postPatch = ''