diff --git a/Dockerfile b/Dockerfile
index b440980..73bfc18 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,6 +11,7 @@ RUN apt update \
         curl \
         git \
         gosu \
+        iproute2 \
         kmod \
         libvirt-clients \
         openssh-client \
diff --git a/docs/installation.markdown b/docs/installation.markdown
index b52bf90..c38da2a 100644
--- a/docs/installation.markdown
+++ b/docs/installation.markdown
@@ -81,7 +81,7 @@ docker pull vagrantlibvirt/vagrant-libvirt:latest
 
 Running the image:
 ```bash
-docker run -i --rm \
+docker run -it --rm \
   -e LIBVIRT_DEFAULT_URI \
   -v /var/run/libvirt/:/var/run/libvirt/ \
   -v ~/.vagrant.d:/.vagrant.d \
@@ -95,7 +95,7 @@ docker run -i --rm \
 It's possible to define a function in `~/.bashrc`, for example:
 ```bash
 vagrant(){
-  docker run -i --rm \
+  docker run -it --rm \
     -e LIBVIRT_DEFAULT_URI \
     -v /var/run/libvirt/:/var/run/libvirt/ \
     -v ~/.vagrant.d:/.vagrant.d \