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 = {
diff --git a/pkgs/by-name/cl/claude-code/package-lock.json b/pkgs/by-name/cl/claude-code/package-lock.json
index b09ccd221be8..3941dbf073d2 100644
--- a/pkgs/by-name/cl/claude-code/package-lock.json
+++ b/pkgs/by-name/cl/claude-code/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@anthropic-ai/claude-code",
-  "version": "2.0.37",
+  "version": "2.0.42",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@anthropic-ai/claude-code",
-      "version": "2.0.37",
+      "version": "2.0.42",
       "license": "SEE LICENSE IN README.md",
       "bin": {
         "claude": "cli.js"
diff --git a/pkgs/by-name/cl/claude-code/package.nix b/pkgs/by-name/cl/claude-code/package.nix
index 5e81951cf53c..922525a21b6e 100644
--- a/pkgs/by-name/cl/claude-code/package.nix
+++ b/pkgs/by-name/cl/claude-code/package.nix
@@ -7,14 +7,14 @@
 }:
 buildNpmPackage (finalAttrs: {
   pname = "claude-code";
-  version = "2.0.37";
+  version = "2.0.42";
 
   src = fetchzip {
     url = "https://registry.npmjs.org/@anthropic-ai/claude-code/-/claude-code-${finalAttrs.version}.tgz";
-    hash = "sha256-x4nHkwTE6qcB2PH+WPC0VyJTGeV6VTzeiiAsiQWChoo=";
+    hash = "sha256-Xn1h9Phw4FLrF0EfrY5MLA0RnOuA6Dk+PWqP7fN1DUU=";
   };
 
-  npmDepsHash = "sha256-CxhMbABjSEmW4srMjFOhe6YFj7OovrPkgjyOimGSUao=";
+  npmDepsHash = "sha256-lM1BpuRSH7M5R2FoogMCoQLC+opgN5+LcwW2/5VF+ds=";
 
   postPatch = ''
     cp ${./package-lock.json} package-lock.json