diff --git a/DockerfileCN b/DockerfileCN
index bfef180..2a94f4a 100644
--- a/DockerfileCN
+++ b/DockerfileCN
@@ -10,7 +10,7 @@ RUN sed -i "s|deb.debian.org|mirrors.ustc.edu.cn|g" /etc/apt/sources.list.d/debi
 # 安装编译工具链
 RUN apt-get update \
     && apt-get install -y \
-    build-essential mingw-w64 upx-ucl \
+    build-essential mingw-w64 \
     && rm -rf /var/lib/apt/lists/*
 
 # 安装android ndk
diff --git a/DockerfileHK b/DockerfileHK
index d124520..10863c4 100644
--- a/DockerfileHK
+++ b/DockerfileHK
@@ -7,7 +7,7 @@ LABEL authors="xiaoqidun"
 # 安装编译工具链
 RUN apt-get update \
     && apt-get install -y \
-    build-essential mingw-w64 upx-ucl \
+    build-essential mingw-w64 \
     && rm -rf /var/lib/apt/lists/*
 
 # 安装android ndk