diff --git a/Dockerfile b/Dockerfile
index b427dad..cabda85 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,7 +15,7 @@ ENV AIRFLOW__CORE__LOAD_EXAMPLES="false"
 
 USER root
 
-RUN apt install -y gcc python3-devel krb5-devel
+RUN apt-get install -y gcc python3-devel krb5-devel
 
 USER airflow