diff --git a/package-lock.json b/package-lock.json
index b2e4ac239..d1cd5ea55 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@actions/exec": "^1.1.1",
         "@actions/github": "^5.0.3",
         "node-fetch": "^3.2.4",
-        "openpgp": "5.3"
+        "openpgp": "5.4"
       },
       "devDependencies": {
         "@types/jest": "^27.5.0",
@@ -5534,9 +5534,9 @@
       }
     },
     "node_modules/openpgp": {
-      "version": "5.3.0",
-      "resolved": "https://registry.npmjs.org/openpgp/-/openpgp-5.3.0.tgz",
-      "integrity": "sha512-qjCj0vYpV3dmmkE+vURiJ5kVAJwrMk8BPukvpWJiHcTNWKwPVsRS810plIe4klIcHVf1ScgUQwqtBbv99ff+kQ==",
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/openpgp/-/openpgp-5.4.0.tgz",
+      "integrity": "sha512-XgQnK8SYy4Ycg9BDvrXTE4foMwME/+1EfGZWZirUU2VPzU1X3xx094fChjbP10+gUJifAcoWTsT2zAbdhFUxyg==",
       "dependencies": {
         "asn1.js": "^5.0.0"
       },
@@ -12070,9 +12070,9 @@
       }
     },
     "openpgp": {
-      "version": "5.3.0",
-      "resolved": "https://registry.npmjs.org/openpgp/-/openpgp-5.3.0.tgz",
-      "integrity": "sha512-qjCj0vYpV3dmmkE+vURiJ5kVAJwrMk8BPukvpWJiHcTNWKwPVsRS810plIe4klIcHVf1ScgUQwqtBbv99ff+kQ==",
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/openpgp/-/openpgp-5.4.0.tgz",
+      "integrity": "sha512-XgQnK8SYy4Ycg9BDvrXTE4foMwME/+1EfGZWZirUU2VPzU1X3xx094fChjbP10+gUJifAcoWTsT2zAbdhFUxyg==",
       "requires": {
         "asn1.js": "^5.0.0"
       }
diff --git a/package.json b/package.json
index 47e1b3f5f..190bc6c0e 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@actions/exec": "^1.1.1",
     "@actions/github": "^5.0.3",
     "node-fetch": "^3.2.4",
-    "openpgp": "5.3"
+    "openpgp": "5.4"
   },
   "devDependencies": {
     "@types/jest": "^27.5.0",