diff --git a/.idea/sqldialects.xml b/.idea/sqldialects.xml
deleted file mode 100644
index a8b32a1..0000000
--- a/.idea/sqldialects.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="SqlDialectMappings">
-    <file url="file://$PROJECT_DIR$/sql_scripts/createDB.sql" dialect="PostgreSQL" />
-    <file url="file://$PROJECT_DIR$/sql_scripts/rollbackDB.sql" dialect="PostgreSQL" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/process.env b/process.env
new file mode 100644
index 0000000..57eaaf2
--- /dev/null
+++ b/process.env
@@ -0,0 +1 @@
+APP_PORT = 3000
\ No newline at end of file