Update dependency ubuntu to v22 (#33)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Norwik · Jun 28, 2022 · 133dd46 · 133dd46
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commit 133dd46
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -9,7 +9,7 @@ COPY ./ ./
 
 RUN go build -v -ldflags="-X 'main.version=v1.0.23'" helmet.go
 
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 RUN apt-get update
 RUN apt-get install curl -y