diff --git a/.dictionary b/.dictionary
index e69de29..35886f5 100644
--- a/.dictionary
+++ b/.dictionary
@@ -0,0 +1,2 @@
+UID
+nginx
diff --git a/README.md b/README.md
index 38a2ef2..3ea85ae 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Custom image for nginx HTTP server
 
 <!-- spellchecker-enable -->
 
-Custom rootless container image for nginx based on Alpine. The pre-configured non-root user is a system user named `nginx` with the UID `101`. There is also a primary group with the same values.
+Custom rootless container image for nginx based on Alpine. The preconfigured non-root user is a system user named `nginx` with the UID `101`. There is also a primary group with the same values.
 
 ## License