diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index c257952..4be5e9b 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -60,6 +60,8 @@ jobs:
           build-args: |
             NPM_CONFIG_STRICT_SSL=false
             NPM_CONFIG_REGISTRY=https://registry.npmjs.org/
+            NPM_CONFIG_FETCH_RETRY_MINTIMEOUT=20000
+            NPM_CONFIG_FETCH_RETRY_MAXTIMEOUT=120000
             NODE_ENV=development
 
   publish-npm:
@@ -81,9 +83,11 @@ jobs:
         run: |
           npm config set strict-ssl false
           npm config set registry https://registry.npmjs.org/
+          npm config set fetch-retry-mintimeout 20000
+          npm config set fetch-retry-maxtimeout 120000
       
       - name: Install dependencies
-        run: npm install
+        run: npm cache clean --force && npm install --legacy-peer-deps --no-optional
       
       - name: Build package
         run: npm run build
diff --git a/Dockerfile b/Dockerfile
index d205a53..8b8b2c7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,22 +2,26 @@ FROM node:18-alpine
 
 WORKDIR /app
 
-# Install dependencies for sharp
+# Install dependencies for sharp and network troubleshooting
 RUN apk add --no-cache \
     g++ \
     make \
-    python3
+    python3 \
+    curl \
+    ca-certificates
 
-# Configure npm to handle potential certificate issues
+# Configure npm for better reliability
 RUN npm config set strict-ssl false
 RUN npm config set registry https://registry.npmjs.org/
+RUN npm config set fetch-retry-mintimeout 20000
+RUN npm config set fetch-retry-maxtimeout 120000
 
 # Copy package files
 COPY package*.json ./
 
-# Install dependencies with development environment for building
-ENV NODE_ENV=development
-RUN npm install --no-optional --verbose
+# Clean npm cache and install dependencies
+RUN npm cache clean --force && \
+    npm install --legacy-peer-deps --no-optional
 
 # Copy source code
 COPY . .