diff --git a/package-lock.json b/package-lock.json
index 7f600e0ff..030cf5a01 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24429,9 +24429,9 @@
       }
     },
     "node_modules/svelte": {
-      "version": "5.20.2",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-5.20.2.tgz",
-      "integrity": "sha512-aYXJreNUiyTob0QOzRZeBXZMGeFZDch6SrSRV8QTncZb6zj0O3BEdUzPpojuHQ1pTvk+KX7I6rZCXPUf8pTPxA==",
+      "version": "5.20.4",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-5.20.4.tgz",
+      "integrity": "sha512-2Mo/AfObaw9zuD0u1JJ7sOVzRCGcpETEyDkLbtkcctWpCMCIyT0iz83xD8JT29SR7O4SgswuPRIDYReYF/607A==",
       "license": "MIT",
       "dependencies": {
         "@ampproject/remapping": "^2.3.0",
@@ -29536,7 +29536,7 @@
         "rollup-plugin-css-only": "^4.5.2",
         "rollup-plugin-livereload": "^2.0.5",
         "rollup-plugin-svelte": "^7.2.2",
-        "svelte": "^5.20.2",
+        "svelte": "^5.20.4",
         "svelte-check": "^4.1.4",
         "svelte-preprocess": "^6.0.3",
         "tslib": "^2.8.1",
diff --git a/packages/webview-ui/package.json b/packages/webview-ui/package.json
index b526e0d25..e7c9cb7e3 100644
--- a/packages/webview-ui/package.json
+++ b/packages/webview-ui/package.json
@@ -35,7 +35,7 @@
     "rollup-plugin-css-only": "^4.5.2",
     "rollup-plugin-livereload": "^2.0.5",
     "rollup-plugin-svelte": "^7.2.2",
-    "svelte": "^5.20.2",
+    "svelte": "^5.20.4",
     "svelte-check": "^4.1.4",
     "svelte-preprocess": "^6.0.3",
     "tslib": "^2.8.1",