diff --git a/pkgs/by-name/su/subxt/package.nix b/pkgs/by-name/su/subxt/package.nix
index 6d176cd6c643..b36424f3e907 100644
--- a/pkgs/by-name/su/subxt/package.nix
+++ b/pkgs/by-name/su/subxt/package.nix
@@ -7,16 +7,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "subxt";
-  version = "0.43.0";
+  version = "0.44.0";
 
   src = fetchFromGitHub {
     owner = "paritytech";
     repo = "subxt";
     rev = "v${version}";
-    hash = "sha256-BV/zP0L0gDmLSuzkp4OkOPfgldXBUiaHL4rciM7lrno=";
+    hash = "sha256-gn8PdVvXGDEAfeDMXtMILsGBTy6y1jFdYXVeFrbHNyo=";
   };
 
-  cargoHash = "sha256-7kmxnlhgNj0hY9FwVrzmdHw73Jf/pSeTHi6sqDg9X24=";
+  cargoHash = "sha256-JLQr2GDdAFXlsr2F9a5VQ8HwAFpEhYWfsLEdLfABGDM=";
 
   # Only build the command line client
   cargoBuildFlags = [