diff --git a/.drone.yml b/.drone.yml
index d63995e..168e7f2 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,7 +8,7 @@ platform:
 
 steps:
   - name: build
-    image: node:lts-buster@sha256:205a1ee45d899e65e584030aee68d6c00357559ece80e1c82c00ac06415843c2
+    image: node:lts-buster@sha256:df92d3b97dde1ebe73f97353c6f5b10a416895580c79176bfb7f80da132aac96
     commands:
       - npm install
       - npm run build:ssr
diff --git a/Dockerfile b/Dockerfile
index 4873d91..7db41cb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 ARG ARCH
-FROM amd64/alpine:3.14.0@sha256:1775bebec23e1f3ce486989bfc9ff3c4e951690df84aa9f926497d82f2ffca9d AS base-amd64
-FROM arm32v7/alpine:3.14.0@sha256:088557f18d845a348b4039a63c1266b09dfbe45619dc259f05742d902edd5f25 AS base-arm
-FROM arm64v8/alpine:3.14.0@sha256:53b74ddfc6225e3c8cc84d7985d0f34666e4e8b0b6892a9b2ad1f7516bc21b54 AS base-arm64
+FROM alpine:3.14.1@sha256:be9bdc0ef8e96dbc428dc189b31e2e3b05523d96d12ed627c37aa2936653258c AS base-amd64
+FROM arm32v7/alpine:3.14.1@sha256:fb9ac82b4cc94c5a6c416a1c656b3ee84df9290ab4106c260eb959997e759e5e AS base-arm
+FROM arm64v8/alpine:3.14.1@sha256:bd9137c3bb45dbc40cde0f0e19a8b9064c2bc485466221f5e95eb72b0d0cf82e AS base-arm64
 FROM base-${ARCH}
 
 RUN apk --no-cache add nodejs="12.22.1-r0"