diff --git a/package-lock.json b/package-lock.json
index ccf20a3a9b..e41c767f26 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26318,16 +26318,26 @@
       }
     },
     "node_modules/uint8arrays": {
-      "version": "4.0.2",
-      "license": "Apache-2.0 OR MIT",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/uint8arrays/-/uint8arrays-4.0.3.tgz",
+      "integrity": "sha512-b+aKlI2oTnxnfeSQWV1sMacqSNxqhtXySaH6bflvONGxF8V/fT3ZlYH7z2qgGfydsvpVo4JUgM/Ylyfl2YouCg==",
       "dependencies": {
-        "multiformats": "^10.0.0"
+        "multiformats": "^11.0.0"
       },
       "engines": {
         "node": ">=16.0.0",
         "npm": ">=7.0.0"
       }
     },
+    "node_modules/uint8arrays/node_modules/multiformats": {
+      "version": "11.0.1",
+      "resolved": "https://registry.npmjs.org/multiformats/-/multiformats-11.0.1.tgz",
+      "integrity": "sha512-atWruyH34YiknSdL5yeIir00EDlJRpHzELYQxG7Iy29eCyL+VrZHpPrX5yqlik3jnuqpLpRKVZ0SGVb9UzKaSA==",
+      "engines": {
+        "node": ">=16.0.0",
+        "npm": ">=7.0.0"
+      }
+    },
     "node_modules/unbox-primitive": {
       "version": "1.0.2",
       "dev": true,
@@ -27469,7 +27479,7 @@
         "it-length-prefixed": "^8.0.2",
         "it-pipe": "^2.0.4",
         "p-event": "^5.0.1",
-        "uint8arraylist": "^2.3.2",
+        "uint8arraylist": "^2.4.3",
         "uuid": "^9.0.0"
       },
       "devDependencies": {
@@ -27692,7 +27702,7 @@
         "debug": "^4.3.4",
         "dns-query": "^0.11.2",
         "hi-base32": "^0.5.1",
-        "uint8arrays": "^4.0.2"
+        "uint8arrays": "^4.0.3"
       },
       "devDependencies": {
         "@libp2p/interface-peer-info": "^1.0.8",
@@ -27759,7 +27769,7 @@
         "rollup": "^2.75.0",
         "ts-loader": "^9.4.1",
         "typescript": "^4.6.3",
-        "uint8arrays": "^4.0.2"
+        "uint8arrays": "^4.0.3"
       },
       "engines": {
         "node": ">=16"
@@ -27985,7 +27995,7 @@
         "rollup": "^2.75.0",
         "ts-loader": "^9.4.1",
         "typescript": "^4.6.3",
-        "uint8arraylist": "^2.3.2"
+        "uint8arraylist": "^2.4.3"
       },
       "engines": {
         "node": ">=16"
@@ -28121,7 +28131,7 @@
       "dependencies": {
         "@libp2p/peer-id": "^2.0.1",
         "debug": "^4.3.4",
-        "uint8arrays": "^4.0.2"
+        "uint8arrays": "^4.0.3"
       },
       "devDependencies": {
         "@libp2p/interface-connection": "^3.0.8",
@@ -32279,7 +32289,7 @@
         "ts-loader": "^9.3.1",
         "ts-node": "^10.9.1",
         "typescript": "^4.6.3",
-        "uint8arraylist": "^2.3.2",
+        "uint8arraylist": "^2.4.3",
         "uuid": "^9.0.0"
       },
       "dependencies": {
@@ -32430,7 +32440,7 @@
         "prettier": "^2.1.1",
         "rollup": "^2.75.0",
         "typescript": "^4.6.3",
-        "uint8arrays": "^4.0.2"
+        "uint8arrays": "^4.0.3"
       }
     },
     "@waku/enr": {
@@ -32465,7 +32475,7 @@
         "rollup": "^2.75.0",
         "ts-loader": "^9.4.1",
         "typescript": "^4.6.3",
-        "uint8arrays": "^4.0.2"
+        "uint8arrays": "^4.0.3"
       },
       "dependencies": {
         "@libp2p/interface-peer-id": {
@@ -32618,7 +32628,7 @@
         "rollup": "^2.75.0",
         "ts-loader": "^9.4.1",
         "typescript": "^4.6.3",
-        "uint8arraylist": "^2.3.2"
+        "uint8arraylist": "^2.4.3"
       },
       "dependencies": {
         "@libp2p/interface-peer-id": {
@@ -32743,7 +32753,7 @@
         "prettier": "^2.1.1",
         "rollup": "^2.75.0",
         "typescript": "^4.6.3",
-        "uint8arrays": "^4.0.2"
+        "uint8arrays": "^4.0.3"
       },
       "dependencies": {
         "@libp2p/interface-peer-id": {
@@ -46849,9 +46859,18 @@
       }
     },
     "uint8arrays": {
-      "version": "4.0.2",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/uint8arrays/-/uint8arrays-4.0.3.tgz",
+      "integrity": "sha512-b+aKlI2oTnxnfeSQWV1sMacqSNxqhtXySaH6bflvONGxF8V/fT3ZlYH7z2qgGfydsvpVo4JUgM/Ylyfl2YouCg==",
       "requires": {
-        "multiformats": "^10.0.0"
+        "multiformats": "^11.0.0"
+      },
+      "dependencies": {
+        "multiformats": {
+          "version": "11.0.1",
+          "resolved": "https://registry.npmjs.org/multiformats/-/multiformats-11.0.1.tgz",
+          "integrity": "sha512-atWruyH34YiknSdL5yeIir00EDlJRpHzELYQxG7Iy29eCyL+VrZHpPrX5yqlik3jnuqpLpRKVZ0SGVb9UzKaSA=="
+        }
       }
     },
     "unbox-primitive": {
diff --git a/packages/core/package.json b/packages/core/package.json
index 3a7f9b890b..b41275dc0d 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -86,7 +86,7 @@
     "it-length-prefixed": "^8.0.2",
     "it-pipe": "^2.0.4",
     "p-event": "^5.0.1",
-    "uint8arraylist": "^2.3.2",
+    "uint8arraylist": "^2.4.3",
     "uuid": "^9.0.0"
   },
   "devDependencies": {
diff --git a/packages/dns-discovery/package.json b/packages/dns-discovery/package.json
index a62d3b617b..6a74e02970 100644
--- a/packages/dns-discovery/package.json
+++ b/packages/dns-discovery/package.json
@@ -64,7 +64,7 @@
     "debug": "^4.3.4",
     "dns-query": "^0.11.2",
     "hi-base32": "^0.5.1",
-    "uint8arrays": "^4.0.2"
+    "uint8arrays": "^4.0.3"
   },
   "devDependencies": {
     "@libp2p/interface-peer-info": "^1.0.8",
diff --git a/packages/enr/package.json b/packages/enr/package.json
index 14546b3aff..16797f0215 100644
--- a/packages/enr/package.json
+++ b/packages/enr/package.json
@@ -84,7 +84,7 @@
     "rollup": "^2.75.0",
     "ts-loader": "^9.4.1",
     "typescript": "^4.6.3",
-    "uint8arrays": "^4.0.2"
+    "uint8arrays": "^4.0.3"
   },
   "typedoc": {
     "entryPoint": "./src/index.ts"
diff --git a/packages/peer-exchange/package.json b/packages/peer-exchange/package.json
index 9daf054bcb..e5b6744b1e 100644
--- a/packages/peer-exchange/package.json
+++ b/packages/peer-exchange/package.json
@@ -86,7 +86,7 @@
     "rollup": "^2.75.0",
     "ts-loader": "^9.4.1",
     "typescript": "^4.6.3",
-    "uint8arraylist": "^2.3.2"
+    "uint8arraylist": "^2.4.3"
   },
   "typedoc": {
     "entryPoint": "./src/index.ts"
diff --git a/packages/utils/package.json b/packages/utils/package.json
index ef316b0b1f..5cef2870f3 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -52,7 +52,7 @@
   "dependencies": {
     "@libp2p/peer-id": "^2.0.1",
     "debug": "^4.3.4",
-    "uint8arrays": "^4.0.2"
+    "uint8arrays": "^4.0.3"
   },
   "devDependencies": {
     "@libp2p/interface-connection": "^3.0.8",