diff --git a/Phonebook.Frontend/Dockerfile b/Phonebook.Frontend/Dockerfile
index c85c0d75e..37c8cdbfa 100644
--- a/Phonebook.Frontend/Dockerfile
+++ b/Phonebook.Frontend/Dockerfile
@@ -21,7 +21,7 @@ RUN npm run build
 ### production ###
 ##################
 
-FROM nginx:1.18.0@sha256:637488545a21a1ff771549ef65f5e3c1a8dbd92c98d360ac489d76b857021a55
+FROM nginx:1.18.0@sha256:9b0fc8e09ae1abb0144ce57018fc1e13d23abd108540f135dc83c0ed661081cf
 WORKDIR /etc/nginx
 
 ARG BASE_URL