diff --git a/Dockerfile b/Dockerfile
index 91a7641..b7e21bd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,7 +19,7 @@
 RUN mkdir -p /usr/share/jenkins/ref/init.groovy.d
 
 
-COPY init.groovy /usr/share/jenkins/ref/init.groovy.d/tcp-slave-angent-port.groovy
+COPY init.groovy /usr/share/jenkins/ref/init.groovy.d/tcp-slave-agent-port.groovy
 
 ENV JENKINS_VERSION 1.596.2