diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index 57cc9b89a7ad..ae78faf900d4 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -2248,8 +2248,8 @@ let
         mktplcRef = {
           name = "code-spell-checker";
           publisher = "streetsidesoftware";
-          version = "2.2.5";
-          sha256 = "0ayhlzh3b2mcdx6mdj00y4qxvv6mirfpnp8q5zvidm6sv3vwlcj0";
+          version = "2.3.1";
+          sha256 = "0pm9i3zw4aa4qrcqnzb9bz166rl7p6nwb81m9rqzisdc85mx4s3x";
         };
         meta = with lib; {
           changelog = "https://marketplace.visualstudio.com/items/streetsidesoftware.code-spell-checker/changelog";