diff --git a/package-lock.json b/package-lock.json
index cd17cde..d7c12d4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
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       },
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-        "@types/node": "^20.11.5"
+        "@types/node": "^26.1.1"
       }
     },
     "node_modules/@adraffy/ens-normalize": {
@@ -358,11 +358,11 @@
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-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.5.tgz",
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+      "version": "26.1.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.1.tgz",
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       "dependencies": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/pbkdf2": {
@@ -2034,9 +2034,9 @@
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     "node_modules/undici-types": {
-      "version": "5.26.5",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
-      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ=="
     },
     "node_modules/util": {
       "version": "0.10.4",
@@ -2816,11 +2816,11 @@
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     "@types/node": {
-      "version": "20.11.5",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.5.tgz",
-      "integrity": "sha512-g557vgQjUUfN76MZAN/dt1z3dzcUsimuysco0KeluHgrPdJXkP/XdAURgyO2W9fZWHRtRBiVKzKn8vyOAwlG+w==",
+      "version": "26.1.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.1.tgz",
+      "integrity": "sha512-nxAkRSVkN1Y0JC1W8ky/fTfkGsMmcrRsbx+3XoZE+rMOX71kLYTV7fLXpqud1GpbpP5TuffXFqfX7fH2GgZREw==",
       "requires": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~8.3.0"
       }
     },
     "@types/pbkdf2": {
@@ -3994,9 +3994,9 @@
       }
     },
     "undici-types": {
-      "version": "5.26.5",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
-      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ=="
     },
     "util": {
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diff --git a/package.json b/package.json
index 7728836..6b7036e 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "web3": "^4.16.0"
   },
   "devDependencies": {
-    "@types/node": "^20.11.5"
+    "@types/node": "^26.1.1"
   },
   "overrides": {
     "elliptic": "^6.6.1",