diff --git a/packages/common/package.json b/packages/common/package.json
index 23ae995a4..4fefea303 100644
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -73,7 +73,7 @@
     "prettier-plugin-svelte": "^2.4.0",
     "rollup": "^2.3.4",
     "rollup-plugin-svelte": "^7.0.0",
-    "svelte": "^3.42.5",
+    "svelte": "^3.49.0",
     "svelte-check": "^2.2.6",
     "svelte-preprocess": "^4.9.4",
     "tslib": "^2.0.0",
diff --git a/packages/core/package.json b/packages/core/package.json
index c7cc183f5..69f5e49a6 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -93,7 +93,7 @@
     "lodash.partition": "^4.6.0",
     "nanoid": "^4.0.0",
     "rxjs": "^7.5.2",
-    "svelte": "^3.46.4",
+    "svelte": "^3.49.0",
     "svelte-i18n": "^3.3.13"
   }
 }
diff --git a/packages/demo/package.json b/packages/demo/package.json
index ba7e80891..5069fb07b 100644
--- a/packages/demo/package.json
+++ b/packages/demo/package.json
@@ -14,7 +14,7 @@
     "process": "^0.11.10",
     "stream-browserify": "^3.0.0",
     "stream-http": "^3.2.0",
-    "svelte": "^3.31.2",
+    "svelte": "^3.49.0",
     "svelte-loader": "^3.0.0",
     "util": "^0.12.4",
     "webpack": "^5.64.4",
diff --git a/packages/magic/package.json b/packages/magic/package.json
index 27345bfa7..f8229fdb7 100644
--- a/packages/magic/package.json
+++ b/packages/magic/package.json
@@ -72,7 +72,7 @@
     "prettier-plugin-svelte": "^2.4.0",
     "rollup": "^2.3.4",
     "rollup-plugin-svelte": "^7.0.0",
-    "svelte": "^3.42.5",
+    "svelte": "^3.49.0",
     "svelte-check": "^2.2.6",
     "svelte-preprocess": "^4.9.4",
     "tsc": "^2.0.3",
diff --git a/yarn.lock b/yarn.lock
index 1777e162c..1c77c11cd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6982,9 +6982,9 @@ keccak@^3.0.0, keccak@^3.0.1, keccak@^3.0.2:
     readable-stream "^3.6.0"
 
 keyv@^4.0.0:
-  version "4.3.2"
-  resolved "https://registry.yarnpkg.com/keyv/-/keyv-4.3.2.tgz#e839df676a0c7ee594c8835e7c1c83742558e5c2"
-  integrity sha512-kn8WmodVBe12lmHpA6W8OY7SNh6wVR+Z+wZESF4iF5FCazaVXGWOtnbnvX0tMQ1bO+/TmOD9LziuYMvrIIs0xw==
+  version "4.3.3"
+  resolved "https://registry.yarnpkg.com/keyv/-/keyv-4.3.3.tgz#6c1bcda6353a9e96fc1b4e1aeb803a6e35090ba9"
+  integrity sha512-AcysI17RvakTh8ir03+a3zJr5r0ovnAH/XTXei/4HIv3bL2K/jzvgivLK9UuI/JbU1aJjM3NSAnVvVVd3n+4DQ==
   dependencies:
     compress-brotli "^1.3.8"
     json-buffer "3.0.1"
@@ -8730,9 +8730,9 @@ resolve@^1.14.2, resolve@^1.17.0, resolve@^1.19.0, resolve@^1.9.0:
     supports-preserve-symlinks-flag "^1.0.0"
 
 responselike@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/responselike/-/responselike-2.0.0.tgz#26391bcc3174f750f9a79eacc40a12a5c42d7723"
-  integrity sha512-xH48u3FTB9VsZw7R+vvgaKeLKzT6jOogbQhEe/jewwnZgzPcnyWui2Av6JpoYZF/91uueC+lqhWqeURw5/qhCw==
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/responselike/-/responselike-2.0.1.tgz#9a0bc8fdc252f3fb1cca68b016591059ba1422bc"
+  integrity sha512-4gl03wn3hj1HP3yzgdI7d3lCkF95F21Pz4BPGvKHinyQzALR5CapwC8yIi0Rh58DEMQ/SguC03wFj2k0M/mHhw==
   dependencies:
     lowercase-keys "^2.0.0"
 
@@ -9653,10 +9653,10 @@ svelte-preprocess@^4.0.0, svelte-preprocess@^4.9.4:
     sorcery "^0.10.0"
     strip-indent "^3.0.0"
 
-svelte@^3.31.2, svelte@^3.42.5, svelte@^3.46.4:
-  version "3.46.4"
-  resolved "https://registry.yarnpkg.com/svelte/-/svelte-3.46.4.tgz#0c46bc4a3e20a2617a1b7dc43a722f9d6c084a38"
-  integrity sha512-qKJzw6DpA33CIa+C/rGp4AUdSfii0DOTCzj/2YpSKKayw5WGSS624Et9L1nU1k2OVRS9vaENQXp2CVZNU+xvIg==
+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==
 
 swarm-js@^0.1.40:
   version "0.1.40"