diff --git a/package.json b/package.json
index 03ce0765a4b..b4831b18df7 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "optionalDependencies": {
     "jquery": "^3.7.1",
     "tinymce": "^5.10.9",
-    "openpgp": "^5.0.0",
+    "openpgp": "^6.0.0",
     "codemirror": "^5.58.3",
     "bootstrap": "^4.5.3",
     "less": "^4.1.3"