Build(deps): Bump alpine from 3.17.3 to 3.18.0

Bumps alpine from 3.17.3 to 3.18.0.

---
updated-dependencies:
- dependency-name: alpine
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/Dockerfile b/Dockerfile
index 5183eb90..5458d26f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -38,7 +38,7 @@ COPY --from=build /bin/gomplate_${TARGETOS}-${TARGETARCH}${TARGETVARIANT} /gompl
 
 ENTRYPOINT [ "/gomplate" ]
 
-FROM alpine:3.17.3 AS gomplate-alpine
+FROM alpine:3.18.0 AS gomplate-alpine
 
 ARG VCS_REF
 ARG TARGETOS