diff --git a/Dockerfile b/Dockerfile
index 57f3f3d..66f6836 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -28,9 +28,9 @@ RUN apk add --no-cache dumb-init
 COPY package*.json ./
 
 # Install build tools for native modules (better-sqlite3), then install deps
-RUN apk add --no-cache python3 make g++ && \
+RUN apk add --no-cache python3 build-base linux-headers && \
     npm ci --omit=dev && \
-    apk del python3 make g++
+    apk del python3 build-base linux-headers
 
 # Copy server code
 COPY server ./server