diff --git a/pkgs/development/web/deno/default.nix b/pkgs/development/web/deno/default.nix
index acc2a8c5c2dc..bae30f873a0f 100644
--- a/pkgs/development/web/deno/default.nix
+++ b/pkgs/development/web/deno/default.nix
@@ -13,16 +13,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "deno";
-  version = "1.39.2";
+  version = "1.40.2";
 
   src = fetchFromGitHub {
     owner = "denoland";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-R5LF3PwH8LZeBM7biR+QLo5+MJ9KvM41fk5IHR7oAOs=";
+    hash = "sha256-ycQN4BKuvK4FRYbHUKFFMVFg0LAG64xFiXbAkmQ46Cs=";
   };
 
-  cargoHash = "sha256-OPHQltS+3GZTIhMSg6ldLWy6L5skYzZxJLM06rLiDzs=";
+  cargoHash = "sha256-5OnYtVsuf6q4nQGO1+qL+2WFaKW0k13fNFS29gKaWhk=";
 
   postPatch = ''
     # upstream uses lld on aarch64-darwin for faster builds
diff --git a/pkgs/development/web/deno/librusty_v8.nix b/pkgs/development/web/deno/librusty_v8.nix
index 726a04dea474..60ce4616c014 100644
--- a/pkgs/development/web/deno/librusty_v8.nix
+++ b/pkgs/development/web/deno/librusty_v8.nix
@@ -10,11 +10,11 @@ let
   };
 in
 fetch_librusty_v8 {
-  version = "0.82.0";
+  version = "0.83.1";
   shas = {
-    x86_64-linux = "sha256-2nWOAUuzc7tr0KieeugIqI3zaRruvnLWBPn+ZdHTXsM=";
-    aarch64-linux = "sha256-vlc60ZoFtT2Ugp0npT0dep6WWnEBAznR7dYFRaMNAKM=";
-    x86_64-darwin = "sha256-CqyG/JOJe5kWzFJnnkU2Lz4VS/unWe1iucFxm+1HGsU=";
-    aarch64-darwin = "sha256-ps19JZqCpO3pEAMQZOO+l/Iz7u0dIXLnpYIsnOyAxYk=";
+    x86_64-linux = "sha256-0cCpFMPpFWTvoU3+HThYDDTQO7DdpdVDDer5k+3HQFY=";
+    aarch64-linux = "sha256-fOyJiD0raHxl+5tDWSpH/MbdBUqNY+HCKmTulYLXEYI=";
+    x86_64-darwin = "sha256-JwZ1FrU/MZeEnvSPDojvDdDxIF/bdZBPRCXrjbBb7WM=";
+    aarch64-darwin = "sha256-ajmr+SGj3L8TT+17NPkNcwQFESpIZuUul12Pp1oJAkY=";
   };
 }