diff --git a/pkgs/by-name/rg/rgx/package.nix b/pkgs/by-name/rg/rgx/package.nix
index 905a7798c861..57d005b43f17 100644
--- a/pkgs/by-name/rg/rgx/package.nix
+++ b/pkgs/by-name/rg/rgx/package.nix
@@ -8,7 +8,7 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "rgx";
-  version = "0.12.3";
+  version = "0.12.4";
 
   __structuredAttrs = true;
 
@@ -16,10 +16,10 @@ rustPlatform.buildRustPackage (finalAttrs: {
     owner = "brevity1swos";
     repo = "rgx";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-01JnU+vDkEIYrEhl9KUGZx2+p2Xw76qjI9mpGsaTPLA=";
+    hash = "sha256-wr2MPujzrDnuXDLp+moc2gQpjBrs7MIgSalkjuctQZU=";
   };
 
-  cargoHash = "sha256-ZjfLh+vYlKP0JLxLvnkB9Qr3aQ/Oki/KvQmjCF7G1Mg=";
+  cargoHash = "sha256-MIcIPQrYoCHKrsIJzMvozF3/00XYfqLBAyEtqlyfceI=";
 
   buildInputs = [ pcre2 ];