diff --git a/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix b/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix
index 45be99940367..9836063c19a3 100644
--- a/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix
@@ -7,8 +7,8 @@ vscode-utils.buildVscodeMarketplaceExtension {
   mktplcRef = {
     name = "claude-code";
     publisher = "anthropic";
-    version = "2.0.37";
-    hash = "sha256-wXYdMoJhdH5S8EGdELVFbmwrwO7LHgYiEFqiUscQo4Y=";
+    version = "2.0.42";
+    hash = "sha256-GGQVvyQmkPC5503AzSVU8pGXBb1rv5S1W04V1in1T8E=";
   };
 
   meta = {