diff --git a/pkgs/applications/networking/cluster/linkerd/edge.nix b/pkgs/applications/networking/cluster/linkerd/edge.nix
index 086ea97c4b6a..ffdb882bb35b 100644
--- a/pkgs/applications/networking/cluster/linkerd/edge.nix
+++ b/pkgs/applications/networking/cluster/linkerd/edge.nix
@@ -2,7 +2,7 @@
 
 (callPackage ./generic.nix { }) {
   channel = "edge";
-  version = "23.6.2";
-  sha256 = "1jvvywd1m87ivdcwzmi6cc9k4a53wsvmxac4v80rlqvmhaj1jq62";
-  vendorSha256 = "sha256-fBpF4UZaO7EtCzjzF3lg6Hea/tEOmmwRVEwNono32LU=";
+  version = "23.6.3";
+  sha256 = "0h1pwfqf6y3cfhyx1srrr0dv25d5fxk10qfqzx0hl64h2dp6srr6";
+  vendorSha256 = "sha256-1ir+IjyT9P+D3AbPo/7wWyZRFiKqZLJ/hoFUM1jtM0A=";
 }