diff --git a/pkgs/applications/editors/vscode/extensions/ethersync.ethersync/default.nix b/pkgs/applications/editors/vscode/extensions/ethersync.ethersync/default.nix
index 1eae53b8a780..9af7cc59f2bc 100644
--- a/pkgs/applications/editors/vscode/extensions/ethersync.ethersync/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/ethersync.ethersync/default.nix
@@ -7,8 +7,8 @@ vscode-utils.buildVscodeMarketplaceExtension {
   mktplcRef = {
     publisher = "ethersync";
     name = "ethersync";
-    version = "0.2.1";
-    hash = "sha256-/oRpoYMWSpkAEM89KlJnSJ7TWwcGloYHXh80Ml+vz+M=";
+    version = "0.4.0";
+    hash = "sha256-/09be/1KZVIDUr+YieeD7xc8PXdchRo3Kt1GqD3Pt6M=";
   };
 
   meta = {