diff --git a/pkgs/applications/networking/sniffers/wireshark/default.nix b/pkgs/applications/networking/sniffers/wireshark/default.nix
index a965f4734fc5..338fb7055b78 100644
--- a/pkgs/applications/networking/sniffers/wireshark/default.nix
+++ b/pkgs/applications/networking/sniffers/wireshark/default.nix
@@ -58,7 +58,7 @@ assert withQt -> qt6 != null;
 
 stdenv.mkDerivation rec {
   pname = "wireshark-${if withQt then "qt" else "cli"}";
-  version = "4.6.2";
+  version = "4.6.3";
 
   outputs = [
     "out"
@@ -69,7 +69,7 @@ stdenv.mkDerivation rec {
     repo = "wireshark";
     owner = "wireshark";
     rev = "v${version}";
-    hash = "sha256-fojQ0D7v6xSDltpL3Y6iIzLj6pRZU/0U0ww+sVaWDZ8=";
+    hash = "sha256-DthYkAW6UYnsDLQf2h3jgJB8RZoasjREWV1NTtZv7PQ=";
   };
 
   patches = [