diff --git a/backend/mpc-system/services/account/Dockerfile b/backend/mpc-system/services/account/Dockerfile
index aff324d8..9706adab 100644
--- a/backend/mpc-system/services/account/Dockerfile
+++ b/backend/mpc-system/services/account/Dockerfile
@@ -23,7 +23,7 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
 # Final stage
 FROM alpine:3.18
 
-RUN apk --no-cache add ca-certificates wget
+RUN apk --no-cache add ca-certificates curl
 RUN adduser -D -s /bin/sh mpc
 
 COPY --from=builder /bin/account-service /bin/account-service
@@ -32,7 +32,8 @@ USER mpc
 
 EXPOSE 50051 8080
 
+# Health check
 HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD wget -q --spider http://localhost:8080/health || exit 1
+    CMD curl -sf http://localhost:8080/health || exit 1
 
 ENTRYPOINT ["/bin/account-service"]
diff --git a/backend/mpc-system/services/message-router/Dockerfile b/backend/mpc-system/services/message-router/Dockerfile
index d47a3682..597c9d19 100644
--- a/backend/mpc-system/services/message-router/Dockerfile
+++ b/backend/mpc-system/services/message-router/Dockerfile
@@ -23,7 +23,7 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
 # Final stage
 FROM alpine:3.18
 
-RUN apk --no-cache add ca-certificates wget
+RUN apk --no-cache add ca-certificates curl
 RUN adduser -D -s /bin/sh mpc
 
 COPY --from=builder /bin/message-router /bin/message-router
@@ -32,7 +32,8 @@ USER mpc
 
 EXPOSE 50051 8080
 
+# Health check
 HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD wget -q --spider http://localhost:8080/health || exit 1
+    CMD curl -sf http://localhost:8080/health || exit 1
 
 ENTRYPOINT ["/bin/message-router"]
diff --git a/backend/mpc-system/services/server-party/Dockerfile b/backend/mpc-system/services/server-party/Dockerfile
index 876ffb09..44439963 100644
--- a/backend/mpc-system/services/server-party/Dockerfile
+++ b/backend/mpc-system/services/server-party/Dockerfile
@@ -23,7 +23,7 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
 # Final stage
 FROM alpine:3.18
 
-RUN apk --no-cache add ca-certificates wget
+RUN apk --no-cache add ca-certificates curl
 RUN adduser -D -s /bin/sh mpc
 
 COPY --from=builder /bin/server-party /bin/server-party
@@ -32,7 +32,8 @@ USER mpc
 
 EXPOSE 50051 8080
 
+# Health check
 HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD wget -q --spider http://localhost:8080/health || exit 1
+    CMD curl -sf http://localhost:8080/health || exit 1
 
 ENTRYPOINT ["/bin/server-party"]
diff --git a/backend/mpc-system/services/session-coordinator/Dockerfile b/backend/mpc-system/services/session-coordinator/Dockerfile
index 478eca5a..6e15cce6 100644
--- a/backend/mpc-system/services/session-coordinator/Dockerfile
+++ b/backend/mpc-system/services/session-coordinator/Dockerfile
@@ -30,8 +30,8 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
 # Final stage
 FROM alpine:3.18
 
-# Install ca-certificates for HTTPS
-RUN apk --no-cache add ca-certificates wget
+# Install ca-certificates and curl for HTTPS and health check
+RUN apk --no-cache add ca-certificates curl
 
 # Create non-root user
 RUN adduser -D -s /bin/sh mpc
@@ -47,7 +47,7 @@ EXPOSE 50051 8080
 
 # Health check
 HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD wget -q --spider http://localhost:8080/health || exit 1
+    CMD curl -sf http://localhost:8080/health || exit 1
 
 # Run the application
 ENTRYPOINT ["/bin/session-coordinator"]