diff --git a/pkgs/applications/networking/cluster/istioctl/default.nix b/pkgs/applications/networking/cluster/istioctl/default.nix
index fdf9e97e7c96..d0ffb22217f0 100644
--- a/pkgs/applications/networking/cluster/istioctl/default.nix
+++ b/pkgs/applications/networking/cluster/istioctl/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "istioctl";
-  version = "1.9.2";
+  version = "1.9.3";
 
   src = fetchFromGitHub {
     owner = "istio";
     repo = "istio";
     rev = version;
-    sha256 = "sha256-co/0ogI48FxrwVGwIuMqeFPFYtQF4/rv9V6b225TZc4=";
+    sha256 = "sha256-gCI4LRUjsE6V7fomWaQsseX1Xi2f+2ZgtvWBDarpXvw=";
   };
   vendorSha256 = "sha256-yJHYyRPl1V1WNV0nJoR3bRTTGRTQaT/tG4TSQeL5U88=";