diff --git a/.env b/.env
new file mode 100644
index 0000000..4c093b4
--- /dev/null
+++ b/.env
@@ -0,0 +1,15 @@
+# -----------------------------------------------------------------------------
+### Docker
+# -----------------------------------------------------------------------------
+
+#
+# All containers
+#
+DOCKER_CONTAINER_OWNER=meritoo
+DOCKER_CONTAINER_PROJECT=common-library
+
+#
+# PHP configuration:
+# - timezone
+#
+TIMEZONE=Europe/Warsaw
diff --git a/.gitignore b/.gitignore
index e87265b..1717b0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,3 @@
-# ------------------------------------------------------------------------------
-### Environment-related parameters
-# ------------------------------------------------------------------------------
-.env
-
-
 # ------------------------------------------------------------------------------
 ### Vendors
 # ------------------------------------------------------------------------------