diff --git a/package.json b/package.json
index aabdcc4..089df92 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   "devDependencies": {
     "npm-run-all": "^4.1.5",
     "sapper": "^0.27.0",
-    "svelte": "^3.0.0",
+    "svelte": "^3.49.0",
     "svelte-loader": "^2.9.0",
     "webpack": "^4.7.0"
   }
diff --git a/yarn.lock b/yarn.lock
index 0e04cf2..4ad8462 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4151,10 +4151,10 @@ svelte-loader@^2.9.0:
     loader-utils "^1.1.0"
     svelte-dev-helper "^1.1.9"
 
-svelte@^3.0.0:
-  version "3.23.2"
-  resolved "https://registry.yarnpkg.com/svelte/-/svelte-3.23.2.tgz#f3e500384261a2e77b29681ee744c3c790fbcdc3"
-  integrity sha512-hE8GeTM83YVR4GY6/6PeDEcGct4JS5aCi+IYbCAa76oaPSfuF7L85DQYULQxlTK/KPWzw3L1GRGmC3oPG/PQoA==
+svelte@^3.49.0:
+  version "3.49.0"
+  resolved "https://registry.yarnpkg.com/svelte/-/svelte-3.49.0.tgz#5baee3c672306de1070c3b7888fc2204e36a4029"
+  integrity sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA==
 
 tapable@^1.0.0, tapable@^1.1.3:
   version "1.1.3"