diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d48c759
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.idea
+.vscode
\ No newline at end of file
diff --git a/jenkins-agent/Dockerfile b/jenkins-agent/Dockerfile
index 5dad164..f0e3095 100644
--- a/jenkins-agent/Dockerfile
+++ b/jenkins-agent/Dockerfile
@@ -15,6 +15,7 @@ RUN apt-get update \
         vim \
         wget \
         curl \
+        libnss3 \
     && curl -L https://github.com/docker/compose/releases/download/1.25.0/docker-compose-`uname -s`-`uname -m` \
         -o /usr/local/bin/docker-compose \
     && chmod +x /usr/local/bin/docker-compose \