diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index f298875..b9d37f2 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -39,7 +39,7 @@ updates:
       interval: "weekly"
     ignore:
       - dependency-name: "node"
-        versions: ["18-alpine3.17", "19-alpine3.17", "20-alpine3.17"]
+        versions: ["19-alpine3.18", "20-alpine3.18"]
 
   - package-ecosystem: "docker"
     directory: "/database/migrations"
diff --git a/clowarden-server/Dockerfile b/clowarden-server/Dockerfile
index db286a0..a64bda3 100644
--- a/clowarden-server/Dockerfile
+++ b/clowarden-server/Dockerfile
@@ -10,7 +10,7 @@ WORKDIR /clowarden/clowarden-server
 RUN cargo build --release
 
 # Build frontend
-FROM node:16-alpine3.17 AS frontend-builder
+FROM node:18-alpine3.18 AS frontend-builder
 RUN apk --no-cache add git
 WORKDIR /web
 COPY web .