diff --git a/pkgs/development/web/deno/default.nix b/pkgs/development/web/deno/default.nix
index c24a394935e9..18dce197f79a 100644
--- a/pkgs/development/web/deno/default.nix
+++ b/pkgs/development/web/deno/default.nix
@@ -11,15 +11,15 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "deno";
-  version = "1.34.2";
+  version = "1.35.0";
 
   src = fetchFromGitHub {
     owner = "denoland";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-FVSs/9TpLlPfgY/XRJJ2P8jXT9a0DIfPHAl4/400Mtk=";
+    hash = "sha256-3Jfa41xxVQ/8vdd2rFu+VN/uZy5VvWBbs5yNehqyh38=";
   };
-  cargoHash = "sha256-iiTAxxXi76bjkm47oazQ9AIwq8/jPDa7EsTn7ED0dO0=";
+  cargoHash = "sha256-U32aP/COtqlQCf/eUkbTQ3Xp6S/vseIlDD1Zp/kCfvE=";
 
   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 715761022708..50eea6d57b0c 100644
--- a/pkgs/development/web/deno/librusty_v8.nix
+++ b/pkgs/development/web/deno/librusty_v8.nix
@@ -11,11 +11,11 @@ let
   };
 in
 fetch_librusty_v8 {
-  version = "0.73.0";
+  version = "0.74.1";
   shas = {
-    x86_64-linux = "sha256-rDthrqAs4yUl9BpFm8yJ2sKbUImydMMZegUBhcu6vdk=";
-    aarch64-linux = "sha256-fM7yteYrPxCLNIUKvUpH6XTdD2aYsK4SEyrkknZgzLk=";
-    x86_64-darwin = "sha256-3c3oNq6WJkFR7E/EeJ7CnN+JO7X5x+wSlqo39TbEDQk=";
-    aarch64-darwin = "sha256-fO1R99XWfgAGcZXJX8nHbfnPZOlz28kXO7fkkeEF43A=";
+    x86_64-linux = "sha256-RaqqMHhfNzzhwduEBuyu90doH4gYUYRToqf33Ef+F1Y=";
+    aarch64-linux = "sha256-WKEWmnLJVATwu8FXT1VhVHKcl14pl92sbE9T7rn4ooU=";
+    x86_64-darwin = "sha256-uwIVMiWitd/514NR/B041H75JcqLU+8GpiuQ3dOe0G8=";
+    aarch64-darwin = "sha256-qt9S+qaFSAafMOiLbJLknVzAm6wDglzodLh9Ep3Kdbc=";
   };
 }