Upgrade to Nginx 1.21.

luhn · luhn · commit 6e50828d5901 · 2021-09-09T15:32:16.000-07:00
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx:1.19
+FROM nginx:1.21
 
 RUN apt-get update && \
 	apt-get install -y openssl && \
