diff --git a/sarenka/backend/api_searcher/migrations/0006_censyscredentailsmodel_shodancredentailsmodel.py b/sarenka/backend/api_searcher/migrations/0006_censyscredentailsmodel_shodancredentailsmodel.py
new file mode 100644
index 00000000..3e8d59f1
--- /dev/null
+++ b/sarenka/backend/api_searcher/migrations/0006_censyscredentailsmodel_shodancredentailsmodel.py
@@ -0,0 +1,34 @@
+# Generated by Django 3.1.4 on 2021-01-08 04:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('api_searcher', '0005_auto_20210105_0315'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CensysCredentailsModel',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('api_id', models.CharField(default='', max_length=72, unique=True)),
+                ('secret', models.CharField(default='', max_length=64, unique=True)),
+                ('base_url', models.CharField(default='https://censys.io/', max_length=36, unique=True)),
+                ('api_url', models.CharField(default='https://censys.io/api/v1', max_length=48, unique=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='ShodanCredentailsModel',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('user', models.CharField(default='', max_length=200, unique=True)),
+                ('api_key', models.CharField(default='', max_length=64, unique=True)),
+                ('base_url', models.CharField(default='https://www.shodan.io/', max_length=44, unique=True)),
+            ],
+        ),
+    ]
diff --git a/sarenka/backend/api_searcher/search_engines/user_credentials.json b/sarenka/backend/api_searcher/search_engines/user_credentials.json
deleted file mode 100644
index e1cbde71..00000000
--- a/sarenka/backend/api_searcher/search_engines/user_credentials.json
+++ /dev/null
@@ -1,38 +0,0 @@
-{
-    "censys": {
-        "base_url": "https://censys.io/",
-        "API_ID": "1",
-        "Secret": "2",
-        "API_URL": "https://censys.io/api/v1"
-    },
-    "shodan": {
-        "base_url": "https://www.shodan.io/",
-        "user": "3",
-        "api_key": "4"
-    },
-    "binaryedge": {
-        "base_url": "https://www.binaryedge.io/",
-        "user": "<not_implemented_yet>",
-        "api_key": "<not_implemented_yet>"
-    },
-    "fofa": {
-        "base_url": "https://fofa.so/",
-        "user": "<not_implemented_yet>",
-        "api_key": "<not_implemented_yet>"
-    },
-    "publicwww": {
-        "base_url": "https://publicwww.com/",
-        "user": "<not_implemented_yet>",
-        "api_key": "<not_implemented_yet>"
-    },
-    "zoomeye": {
-        "base_url": "https://www.zoomeye.org/",
-        "user": "<not_implemented_yet>",
-        "api_key": "<not_implemented_yet>"
-    },
-    "proxycrawl": {
-        "base_url": "https://proxycrawl.com/",
-        "token": "<not_implemented_yet>",
-        "example": "<not_implemented_yet>"
-    }
-}
\ No newline at end of file
diff --git a/sarenka/backend/api_searcher/third_services/cve_circl/cve_circl_details.py b/sarenka/backend/api_searcher/third_services/cve_circl/cve_circl_details.py
index 730225f1..93b49987 100644
--- a/sarenka/backend/api_searcher/third_services/cve_circl/cve_circl_details.py
+++ b/sarenka/backend/api_searcher/third_services/cve_circl/cve_circl_details.py
@@ -23,7 +23,7 @@ def __init__(self, data):
         self.__vendor = self.__set_data("vendor")
 
     def __set_data(self, info_tag:str):
-        """Metoda pomocnicza zwracajaca wybrane ifnormacje do seriwsu http://censys.io/ z pliku user_credentials.json
+        """Metoda pomocnicza zwracajaca wybrane ifnormacje do seriwsu http://censys.io/ z pliku bazy danych user_credentials
         :param: info_tag
         """
         if self.data.get(info_tag, None):