diff --git a/pkgs/applications/networking/sniffers/wireshark/default.nix b/pkgs/applications/networking/sniffers/wireshark/default.nix
index ff794e0588b9..50ef0bab7982 100644
--- a/pkgs/applications/networking/sniffers/wireshark/default.nix
+++ b/pkgs/applications/networking/sniffers/wireshark/default.nix
@@ -49,7 +49,7 @@
 assert withQt -> qt6 != null;
 
 let
-  version = "4.0.5";
+  version = "4.0.6";
   variant = if withQt then "qt" else "cli";
 in
 stdenv.mkDerivation {
@@ -61,7 +61,7 @@ stdenv.mkDerivation {
     repo = "wireshark";
     owner = "wireshark";
     rev = "v${version}";
-    hash = "sha256-9U0V2oLVyzq+3HxvOuD8Uzj1tjoMtYBws43fn5RfGhQ=";
+    hash = "sha256-hQpnD1BWOdb1YuG2BaQI+q1EkkTF1Du/HezrYr/Fl7w=";
   };
 
   cmakeFlags = [