diff --git a/backend/services/auth-service/Dockerfile b/backend/services/auth-service/Dockerfile
index cc42c315..c7e8858d 100644
--- a/backend/services/auth-service/Dockerfile
+++ b/backend/services/auth-service/Dockerfile
@@ -22,7 +22,7 @@ FROM node:20-alpine AS runner
 RUN addgroup --system --gid 1001 nodejs && \
     adduser --system --uid 1001 -G nodejs nestjs
 
-RUN apk add --no-cache curl tzdata
+RUN apk add --no-cache curl tzdata openssl
 
 RUN mkdir -p /app && chown nestjs:nodejs /app
 WORKDIR /app
diff --git a/backend/services/contribution-service/Dockerfile b/backend/services/contribution-service/Dockerfile
index b76ab033..7e7887bd 100644
--- a/backend/services/contribution-service/Dockerfile
+++ b/backend/services/contribution-service/Dockerfile
@@ -22,7 +22,7 @@ FROM node:20-alpine AS runner
 RUN addgroup --system --gid 1001 nodejs && \
     adduser --system --uid 1001 -G nodejs nestjs
 
-RUN apk add --no-cache curl tzdata
+RUN apk add --no-cache curl tzdata openssl
 
 RUN mkdir -p /app && chown nestjs:nodejs /app
 WORKDIR /app
diff --git a/backend/services/mining-admin-service/Dockerfile b/backend/services/mining-admin-service/Dockerfile
index d9d3efc3..12c1cded 100644
--- a/backend/services/mining-admin-service/Dockerfile
+++ b/backend/services/mining-admin-service/Dockerfile
@@ -33,7 +33,7 @@ RUN addgroup --system --gid 1001 nodejs && \
     adduser --system --uid 1001 -G nodejs nestjs
 
 # 安装运行时依赖
-RUN apk add --no-cache curl tzdata
+RUN apk add --no-cache curl tzdata openssl
 
 # 创建 app 目录并设置所有权
 RUN mkdir -p /app && chown nestjs:nodejs /app
diff --git a/backend/services/mining-service/Dockerfile b/backend/services/mining-service/Dockerfile
index 9e1f1e0c..f10c10f3 100644
--- a/backend/services/mining-service/Dockerfile
+++ b/backend/services/mining-service/Dockerfile
@@ -22,7 +22,7 @@ FROM node:20-alpine AS runner
 RUN addgroup --system --gid 1001 nodejs && \
     adduser --system --uid 1001 -G nodejs nestjs
 
-RUN apk add --no-cache curl tzdata
+RUN apk add --no-cache curl tzdata openssl
 
 RUN mkdir -p /app && chown nestjs:nodejs /app
 WORKDIR /app
diff --git a/backend/services/mining-wallet-service/Dockerfile b/backend/services/mining-wallet-service/Dockerfile
index a5b27c5d..b1ff1af3 100644
--- a/backend/services/mining-wallet-service/Dockerfile
+++ b/backend/services/mining-wallet-service/Dockerfile
@@ -22,7 +22,7 @@ FROM node:20-alpine AS runner
 RUN addgroup --system --gid 1001 nodejs && \
     adduser --system --uid 1001 -G nodejs nestjs
 
-RUN apk add --no-cache curl tzdata
+RUN apk add --no-cache curl tzdata openssl
 
 RUN mkdir -p /app && chown nestjs:nodejs /app
 WORKDIR /app
diff --git a/backend/services/trading-service/Dockerfile b/backend/services/trading-service/Dockerfile
index 71ba9e6d..fd571714 100644
--- a/backend/services/trading-service/Dockerfile
+++ b/backend/services/trading-service/Dockerfile
@@ -22,7 +22,7 @@ FROM node:20-alpine AS runner
 RUN addgroup --system --gid 1001 nodejs && \
     adduser --system --uid 1001 -G nodejs nestjs
 
-RUN apk add --no-cache curl tzdata
+RUN apk add --no-cache curl tzdata openssl
 
 RUN mkdir -p /app && chown nestjs:nodejs /app
 WORKDIR /app