diff --git a/.env.dist b/.env.dist
index 2f5030d0..20b36d23 100644
--- a/.env.dist
+++ b/.env.dist
@@ -8,9 +8,10 @@ MODERATE_CHAT=
 DB_USER=
 DB_PASS=
 DB_HOST=
+DB_PORT=
 DB_NAME=
-SECRET_KEY=
 
+SECRET_KEY=
 API_KEY=
 
 QIWI_KEY=
diff --git a/README.md b/README.md
index 7c6768cc..f9566567 100644
--- a/README.md
+++ b/README.md
@@ -83,8 +83,8 @@ After that, you need to fill it with data.
 | DB_USER       | str  | True       | username of the database owner                                              |
 | DB_PASS       | str  | True       | password from the database                                                  |
 | DB_HOST       | str  | True       | IP address of the database                                                  |
+| DB_PORT       | str  | True       | the database port. Usually the db running on port `5432`                    |
 | DB_NAME       | str  | True       | database name                                                               |
-| PORT          | str  | True       | the database port. Usually the db running on port `5432`                    |
 | SECRET_KEY    | str  | True       | secret key for django                                                       |
 | API_KEY       | str  | True       | yandex api key for yandex map                                               |
 | QIWI_KEY      | str  | True       | qiwi api key for receiving payments                                         |
diff --git a/data/config.py b/data/config.py
index 0d67c08a..637281a5 100644
--- a/data/config.py
+++ b/data/config.py
@@ -91,7 +91,7 @@ def load_config() -> Config:
             password=env.str("DB_PASS"),
             host=env.str("DB_HOST"),
             database=env.str("DB_NAME"),
-            port=env.str("PORT"),
+            port=env.str("DB_PORT"),
         ),
         misc=Miscellaneous(
             secret_key=env.str("SECRET_KEY"),