diff --git a/package-lock.json b/package-lock.json
index 4e210bd5..5d6717c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4502,7 +4502,6 @@
       "version": "6.0.3",
       "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
       "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
-      "dev": true,
       "funding": [
         {
           "type": "github",
@@ -11975,7 +11974,7 @@
       "dependencies": {
         "assert": "^2.0.0",
         "browserify-zlib": "^0.2.0",
-        "buffer": "^6.0.3",
+        "buffer": "^6.0.2",
         "console-browserify": "^1.2.0",
         "constants-browserify": "^1.0.0",
         "crypto-browserify": "^3.12.0",
@@ -12022,7 +12021,7 @@
       "dev": true,
       "dependencies": {
         "abort-controller": "^3.0.0",
-        "buffer": "^6.0.3",
+        "buffer": "^6.0.2",
         "events": "^3.3.0",
         "process": "^0.11.10"
       },
@@ -17140,7 +17139,7 @@
       "dependencies": {
         "assert": "^2.0.0",
         "big-integer": "^1.6.48",
-        "buffer": "5.6.0",
+        "buffer": "6.0.3",
         "create-hash": "^1.2.0",
         "decimal.js": "^10.2.0",
         "ripple-address-codec": "^4.2.5"
@@ -17149,14 +17148,6 @@
         "node": ">= 10"
       }
     },
-    "packages/ripple-binary-codec/node_modules/buffer": {
-      "version": "5.6.0",
-      "license": "MIT",
-      "dependencies": {
-        "base64-js": "^1.0.2",
-        "ieee754": "^1.1.4"
-      }
-    },
     "packages/ripple-keypairs": {
       "version": "1.1.5",
       "license": "ISC",
@@ -20809,7 +20800,6 @@
       "version": "6.0.3",
       "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
       "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
-      "dev": true,
       "requires": {
         "base64-js": "^1.3.1",
         "ieee754": "^1.2.1"
@@ -26695,7 +26685,7 @@
       "requires": {
         "assert": "^2.0.0",
         "browserify-zlib": "^0.2.0",
-        "buffer": "^6.0.3",
+        "buffer": "^6.0.2",
         "console-browserify": "^1.2.0",
         "constants-browserify": "^1.0.0",
         "crypto-browserify": "^3.12.0",
@@ -26733,7 +26723,7 @@
           "dev": true,
           "requires": {
             "abort-controller": "^3.0.0",
-            "buffer": "^6.0.3",
+            "buffer": "^6.0.2",
             "events": "^3.3.0",
             "process": "^0.11.10"
           }
@@ -28669,19 +28659,10 @@
       "requires": {
         "assert": "^2.0.0",
         "big-integer": "^1.6.48",
-        "buffer": "5.6.0",
+        "buffer": "6.0.3",
         "create-hash": "^1.2.0",
         "decimal.js": "^10.2.0",
         "ripple-address-codec": "^4.2.5"
-      },
-      "dependencies": {
-        "buffer": {
-          "version": "5.6.0",
-          "requires": {
-            "base64-js": "^1.0.2",
-            "ieee754": "^1.1.4"
-          }
-        }
       }
     },
     "ripple-keypairs": {
diff --git a/packages/ripple-binary-codec/package.json b/packages/ripple-binary-codec/package.json
index b03ba0c7..c8f0295a 100644
--- a/packages/ripple-binary-codec/package.json
+++ b/packages/ripple-binary-codec/package.json
@@ -14,7 +14,7 @@
   "dependencies": {
     "assert": "^2.0.0",
     "big-integer": "^1.6.48",
-    "buffer": "5.6.0",
+    "buffer": "6.0.3",
     "create-hash": "^1.2.0",
     "decimal.js": "^10.2.0",
     "ripple-address-codec": "^4.2.5"