diff --git a/Dockerfile b/Dockerfile
index 992c9fca8..628e3266f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -44,6 +44,7 @@ ARG TOOLS="                           \
         unzip                         \
         vim                           \
         git                           \
+        nmap                          \
         wget"
 
 ARG APT_MIRROR=http://mirrors.ustc.edu.cn
diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 619d9aa70..dd144963b 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -69,6 +69,7 @@ jsonfield2==4.0.0.post0
 geoip2==4.7.0
 ipip-ipdb==1.6.1
 pywinrm==0.4.3
+python-nmap==0.7.1
 # Django environment
 Django==4.1.10
 django-bootstrap3==23.4