diff --git a/contractsproj/package-lock.json b/contractsproj/package-lock.json
index 37cf37f..a08a1d1 100644
--- a/contractsproj/package-lock.json
+++ b/contractsproj/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
-        "@openzeppelin/contracts": "^4.8.1",
+        "@openzeppelin/contracts": "^4.8.2",
         "@zondax/filecoin-solidity": "^0.5.0-beta.1"
       },
       "devDependencies": {
@@ -1557,9 +1557,9 @@
       "deprecated": "Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details."
     },
     "node_modules/@openzeppelin/contracts": {
-      "version": "4.8.1",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.1.tgz",
-      "integrity": "sha512-xQ6eUZl+RDyb/FiZe1h+U7qr/f4p/SrTSQcTPH2bjur3C5DbuW/zFgCU/b1P/xcIaEqJep+9ju4xDRi3rmChdQ=="
+      "version": "4.8.2",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.2.tgz",
+      "integrity": "sha512-kEUOgPQszC0fSYWpbh2kT94ltOJwj1qfT2DWo+zVttmGmf97JZ99LspePNaeeaLhCImaHVeBbjaQFZQn7+Zc5g=="
     },
     "node_modules/@scure/base": {
       "version": "1.1.1",
@@ -13368,9 +13368,9 @@
       }
     },
     "@openzeppelin/contracts": {
-      "version": "4.8.1",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.1.tgz",
-      "integrity": "sha512-xQ6eUZl+RDyb/FiZe1h+U7qr/f4p/SrTSQcTPH2bjur3C5DbuW/zFgCU/b1P/xcIaEqJep+9ju4xDRi3rmChdQ=="
+      "version": "4.8.2",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.2.tgz",
+      "integrity": "sha512-kEUOgPQszC0fSYWpbh2kT94ltOJwj1qfT2DWo+zVttmGmf97JZ99LspePNaeeaLhCImaHVeBbjaQFZQn7+Zc5g=="
     },
     "@scure/base": {
       "version": "1.1.1",
diff --git a/contractsproj/package.json b/contractsproj/package.json
index 6fff197..815fed4 100644
--- a/contractsproj/package.json
+++ b/contractsproj/package.json
@@ -30,7 +30,7 @@
     "typescript": "^4.9.5"
   },
   "dependencies": {
-    "@openzeppelin/contracts": "^4.8.1",
+    "@openzeppelin/contracts": "^4.8.2",
     "@zondax/filecoin-solidity": "^0.5.0-beta.1"
   }
 }