diff --git a/sdk/package-lock.json b/sdk/package-lock.json
index d9d771e4..bb31dadf 100644
--- a/sdk/package-lock.json
+++ b/sdk/package-lock.json
@@ -9,7 +9,7 @@
       "version": "3.1.4",
       "dependencies": {
         "@magiceden-oss/runestone-lib": "^1.0.2",
-        "@scure/base": "^1.1.7",
+        "@scure/base": "^1.2.4",
         "@scure/btc-signer": "^1.3.2",
         "bitcoin-address-validation": "^2.2.3",
         "bitcoinjs-lib": "^6.1.6",
@@ -1020,9 +1020,10 @@
       ]
     },
     "node_modules/@scure/base": {
-      "version": "1.1.7",
-      "resolved": "https://registry.npmjs.org/@scure/base/-/base-1.1.7.tgz",
-      "integrity": "sha512-PPNYBslrLNNUQ/Yad37MHYsNQtK67EhWb6WtSvNLLPo7SdVZgkUjD6Dg+5On7zNwmskf8OX7I7Nx5oN+MIWE0g==",
+      "version": "1.2.4",
+      "resolved": "https://registry.npmjs.org/@scure/base/-/base-1.2.4.tgz",
+      "integrity": "sha512-5Yy9czTO47mqz+/J8GM6GIId4umdCk1wc1q8rKERQulIoc8VP9pzDcghv10Tl2E7R96ZUx/PhND3ESYUQX8NuQ==",
+      "license": "MIT",
       "funding": {
         "url": "https://paulmillr.com/funding/"
       }
@@ -1041,6 +1042,15 @@
         "url": "https://paulmillr.com/funding/"
       }
     },
+    "node_modules/@scure/btc-signer/node_modules/@scure/base": {
+      "version": "1.1.9",
+      "resolved": "https://registry.npmjs.org/@scure/base/-/base-1.1.9.tgz",
+      "integrity": "sha512-8YKhl8GHiNI/pU2VMaofa2Tor7PJRAjwQLBBuilkJ9L5+13yVbC7JO/wS7piioAvPSwR3JKM1IJ/u4xQzbcXKg==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
     "node_modules/@tsconfig/node10": {
       "version": "1.0.11",
       "resolved": "https://registry.npmjs.org/@tsconfig/node10/-/node10-1.0.11.tgz",
@@ -3108,6 +3118,15 @@
         "url": "https://paulmillr.com/funding/"
       }
     },
+    "node_modules/micro-packed/node_modules/@scure/base": {
+      "version": "1.1.9",
+      "resolved": "https://registry.npmjs.org/@scure/base/-/base-1.1.9.tgz",
+      "integrity": "sha512-8YKhl8GHiNI/pU2VMaofa2Tor7PJRAjwQLBBuilkJ9L5+13yVbC7JO/wS7piioAvPSwR3JKM1IJ/u4xQzbcXKg==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
     "node_modules/micromatch": {
       "version": "4.0.8",
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",
diff --git a/sdk/package.json b/sdk/package.json
index f1091d00..cf927331 100644
--- a/sdk/package.json
+++ b/sdk/package.json
@@ -40,7 +40,7 @@
   },
   "dependencies": {
     "@magiceden-oss/runestone-lib": "^1.0.2",
-    "@scure/base": "^1.1.7",
+    "@scure/base": "^1.2.4",
     "@scure/btc-signer": "^1.3.2",
     "bitcoin-address-validation": "^2.2.3",
     "bitcoinjs-lib": "^6.1.6",