diff --git a/apps/OpenSignServer/package-lock.json b/apps/OpenSignServer/package-lock.json
index 114b9f164..09d17a4a3 100644
--- a/apps/OpenSignServer/package-lock.json
+++ b/apps/OpenSignServer/package-lock.json
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+      "integrity": "sha512-ZS4Bp4r/Zoeq6+NLJpP+0Zzm0pR8whtGPf1XExKLJBAczGMnSi3It14OiNCStjQjM6NU1okjQGSxgEZN8eBYKg=="
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@@ -5539,7 +5536,6 @@
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-      "dev": true,
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@@ -5843,7 +5839,6 @@
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-      "dev": true,
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@@ -5852,7 +5847,6 @@
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-      "dev": true,
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@@ -5862,7 +5856,6 @@
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-      "dev": true,
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@@ -5874,7 +5867,6 @@
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@@ -5883,7 +5875,6 @@
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@@ -5893,66 +5884,26 @@
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-      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-7.2.1.tgz",
-      "integrity": "sha512-c2OOl+ch9NlmPeJw7UjSb2jHNjoOw1XXHyzwygIf4z1GmaBx1OYb8OYqHkYPivvEmfY/vUWZFCgePsDqZgFn2w==",
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+      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-8.1.3.tgz",
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-        "bson": "^5.3.0",
+        "bson": "^6.2.0",
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-        "mongodb": "5.5.0",
+        "mongodb": "6.3.0",
         "mpath": "0.9.0",
         "mquery": "5.0.0",
         "ms": "2.1.3",
         "sift": "16.0.1"
       },
       "engines": {
-        "node": ">=14.20.1"
+        "node": ">=16.20.1"
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-    "node_modules/mongoose/node_modules/bson": {
-      "version": "5.3.0",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-5.3.0.tgz",
-      "integrity": "sha512-ukmCZMneMlaC5ebPHXIkP8YJzNl5DC41N5MAIvKDqLggdao342t4McltoJBQfQya/nHBWAcSsYRqlXPoQkTJag==",
-      "engines": {
-        "node": ">=14.20.1"
-      }
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-    "node_modules/mongoose/node_modules/mongodb": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-5.5.0.tgz",
-      "integrity": "sha512-XgrkUgAAdfnZKQfk5AsYL8j7O99WHd4YXPxYxnh8dZxD+ekYWFRA3JktUsBnfg+455Smf75/+asoU/YLwNGoQQ==",
-      "dependencies": {
-        "bson": "^5.3.0",
-        "mongodb-connection-string-url": "^2.6.0",
-        "socks": "^2.7.1"
-      },
-      "engines": {
-        "node": ">=14.20.1"
-      },
-      "optionalDependencies": {
-        "saslprep": "^1.0.3"
-      },
-      "peerDependencies": {
-        "@aws-sdk/credential-providers": "^3.201.0",
-        "mongodb-client-encryption": ">=2.3.0 <3",
-        "snappy": "^7.2.2"
-      },
-      "peerDependenciesMeta": {
-        "@aws-sdk/credential-providers": {
-          "optional": true
-        },
-        "mongodb-client-encryption": {
-          "optional": true
-        },
-        "snappy": {
-          "optional": true
-        }
-      }
-    },
     "node_modules/mongoose/node_modules/ms": {
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       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
@@ -8239,7 +8190,6 @@
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-      "devOptional": true,
       "dependencies": {
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       }
diff --git a/apps/OpenSignServer/package.json b/apps/OpenSignServer/package.json
index a28eb8d82..828ba66e9 100644
--- a/apps/OpenSignServer/package.json
+++ b/apps/OpenSignServer/package.json
@@ -29,7 +29,7 @@
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     "jsonschema": "^1.4.1",
     "mailgun.js": "^9.3.0",
-    "mongoose": "^7.2.1",
+    "mongoose": "^8.1.3",
     "multer": "^1.4.5-lts.1",
     "multer-s3": "^2.10.0",
     "node-forge": "^1.3.1",