diff --git a/Dockerfile b/Dockerfile
index 001ed98..4f02515 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rust:alpine3.14 as builder
+FROM rust:alpine3.17 as builder
 
 # update packages
 RUN apk update
diff --git a/README.md b/README.md
index d20a80b..7ab2a5b 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Docker registry
+# Orca registry
 Orca is a pure-rust implementation of a Docker Registry.
 
 Note: Orca is still in early development ([status](#status)).