diff --git a/conf/myconf-production.json b/conf/myconf-production.json
new file mode 100644
index 0000000..b4cfc5e
--- /dev/null
+++ b/conf/myconf-production.json
@@ -0,0 +1,24 @@
+{
+  "info": "myconf",
+  "database": {
+    "host": "db.prod.com",
+    "user": "ENCRYPTED|5cf569c8229d05034f173119795158fd|1d71ad3d86e402d2ebb8b2a1ef796862",
+    "password": "ENCRYPTED|9a4e5fdbbfe10b1d2b81a9ec9d46c6d1|95bf57f6ef988b80fa75577ed2da04c3b4549ac2de03c45fbbb8b4033b58b415"
+  },
+  "filestorage": {
+    "type": "local",
+    "params": {
+      "folder": "/tmp/storage",
+      "storagepass": "ENCRYPTED|7a7e87414b68919f70604e9e71d38f52|872dba2abe6f3a4bc4fa89b93234a86fbb4577f4ba5aa89949e4e4d0b16111e2"
+    }
+  },
+  "testarray": [
+    {
+      "arrayItemKey": "ENCRYPTED|ad271fa483d82796e021a9c199e8b52b|420cf1c6e90590fa360a1a6fe8fb559c"
+    },
+    {
+      "arrayItemKey": "ENCRYPTED|33ef4527795eafd1019bc9d00d4a4ad2|e2aa1207886da4fcc33916610d082d4b"
+    }
+  ],
+  "__hmac": "e35117392455eab129d8bdc57ec348be98a9d93c892382a255ce4a0d393be102"
+}
\ No newline at end of file
diff --git a/conf/myconf.json b/conf/myconf.json
new file mode 100644
index 0000000..fd9bb59
--- /dev/null
+++ b/conf/myconf.json
@@ -0,0 +1,35 @@
+{
+    "info": "myconf",
+    "database": {
+        "host": "127.0.0.1",
+        "user": "ENCRYPTED|9edcd5a6bc5ed6868e6c3340019f5d3a|bc1857aab6981b903fab75ccb5c5244b",
+        "password": "ENCRYPTED|45aa7c597b470d24c4552ff9b7a5b919|30c26f4fb8e63f2986b1a605028b5dd8"
+    },
+    "filestorage": {
+        "type": "local",
+        "params": {
+            "folder": "/tmp/storage",
+            "storagepass": "ENCRYPTED|6e4cf6d21bd9cfcfb124efbc100250b2|9ba4f2727eedbc428647422947555ca1"
+        }
+    },
+    "testarray": [
+        "one",
+        "two",
+        "three",
+        {
+            "arrayItemKey": "ENCRYPTED|ad271fa483d82796e021a9c199e8b52b|420cf1c6e90590fa360a1a6fe8fb559c",
+            "additionalItem1": "value1"
+        },
+        {
+            "arrayItemKey": "ENCRYPTED|33ef4527795eafd1019bc9d00d4a4ad2|e2aa1207886da4fcc33916610d082d4b",
+            "additionalItem1": "value1",
+            "additionalItem2": 12
+        },
+        [
+            {
+                "subArrayItemKey": "ENCRYPTED|492a92a7e47089c81d05dab652992d8a|854dcababd0e9225310a10e76d1fea88435fc4489123f82b1899169fcf9de58e"
+            }
+        ]
+    ],
+    "nullvalue": null
+}
\ No newline at end of file
diff --git a/test/secure-config-advanced.test.js b/test/secure-config-advanced.test.js
index 2c3345d..643727a 100644
--- a/test/secure-config-advanced.test.js
+++ b/test/secure-config-advanced.test.js
@@ -57,4 +57,47 @@ describe('secure-config adcanced features test suite (v2 features)', () => {
         expect(() => { require('../secure-config')({ hmacValidation: true }); }).toThrow('HMAC validation failed.');
     });
 
+    it('tests a successful production configuration retrieval with custom file prefix', () => {
+        process.env['CONFIG_ENCRYPTION_KEY'] = key;
+        const conf = require('../secure-config')({ prefix: 'myconf' });
+        expect(conf.info).toEqual('myconf');
+        expect(conf.database.host).toBe('127.0.0.1');
+        expect(conf.database.user).toBe('SecretUser');
+        expect(conf.database.password).toBe('SecretPassword');
+        expect(conf.filestorage.type).toBe('local');
+        expect(conf.filestorage.params.folder).toBe('/tmp/storage');
+        expect(conf.filestorage.params.storagepass).toBe('StoragePassword');
+        expect(conf.testarray).toBeDefined();
+        expect(Array.isArray(conf.testarray)).toBeTruthy();
+        expect(conf.testarray.length).toBe(6);
+        expect(conf.testarray[0]).toEqual('one');
+        expect(conf.testarray[1]).toEqual('two');
+        expect(conf.testarray[2]).toEqual('three');
+        expect(conf.testarray[3].arrayItemKey).toEqual('itemValue1');
+        expect(conf.testarray[3].additionalItem1).toEqual('value1');
+        expect(conf.testarray[4].arrayItemKey).toEqual('itemValue2');
+        expect(conf.testarray[4].additionalItem1).toEqual('value1');
+        expect(conf.testarray[4].additionalItem2).toEqual(12);
+        expect(conf.testarray[5].length).toEqual(1);
+        expect(conf.testarray[5][0].subArrayItemKey).toEqual('subArrayItemValue');
+        expect(conf.nullvalue).toBe(null);
+    });
+
+    it('tests a successful production configuration retrieval with custom file prefix and HMAC validation', () => {
+        process.env['CONFIG_ENCRYPTION_KEY'] = key;
+        process.env['NODE_ENV'] = 'production';
+        const conf = require('../secure-config')({ prefix: 'myconf', hmacValidation: true });
+        expect(conf.info).toEqual('myconf');
+        expect(conf.database.host).toBe('db.prod.com');
+        expect(conf.database.user).toBe('SecretUser-Prod');
+        expect(conf.database.password).toBe('SecretPassword-Prod');
+        expect(conf.filestorage.type).toBe('local');
+        expect(conf.filestorage.params.folder).toBe('/tmp/storage');
+        expect(conf.filestorage.params.storagepass).toBe('StoragePassword-Prod');
+        expect(conf.testarray.length).toEqual(2);
+        expect(conf.testarray[0].arrayItemKey).toEqual('itemValue1');
+        expect(conf.testarray[1].arrayItemKey).toEqual('itemValue2');
+
+    });
+
 });
\ No newline at end of file
diff --git a/test/secure-config.test.js b/test/secure-config.test.js
index 9bc6e2d..05519e4 100644
--- a/test/secure-config.test.js
+++ b/test/secure-config.test.js
@@ -63,6 +63,7 @@ describe('secure-config basic features test suite (v1 features)', () => {
         expect(conf.testarray[5].length).toEqual(1);
         expect(conf.testarray[5][0].subArrayItemKey).toEqual('subArrayItemValue');
         expect(conf.nullvalue).toBe(null);
+        expect(conf.info).toBeUndefined();
     });
 
     it('tests a successful configuration retrieval without any encryption', () => {