diff --git a/pyskitjs/package-lock.json b/pyskitjs/package-lock.json
index 018b045..9f45430 100644
--- a/pyskitjs/package-lock.json
+++ b/pyskitjs/package-lock.json
@@ -2480,9 +2480,9 @@
       "dev": true
     },
     "svelte": {
-      "version": "3.46.6",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.46.6.tgz",
-      "integrity": "sha512-o9nNft/OzCz/9kJpmWa1S52GAM+huCjPIsNWydYmgei74ZWlOA9/hN9+Z12INdklghu31seEXZMRHhS1+8DETw=="
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA=="
     },
     "svelte-check": {
       "version": "1.6.0",
diff --git a/pyskitjs/package.json b/pyskitjs/package.json
index d1f39de..23f6477 100644
--- a/pyskitjs/package.json
+++ b/pyskitjs/package.json
@@ -31,7 +31,7 @@
     "rollup-plugin-serve": "^1.1.0",
     "rollup-plugin-svelte": "^7.0.0",
     "rollup-plugin-terser": "^7.0.0",
-    "svelte": "^3.0.0",
+    "svelte": "^3.49.0",
     "svelte-check": "^1.0.0",
     "svelte-preprocess": "^4.6.3",
     "tailwindcss": "^2.0.2",