diff --git a/Dockerfile b/Dockerfile
index e8f627c160..4b62a179e0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:7.1-apache
+FROM php:7.2-apache
 
 # If building on a RPi, use --build-arg cores=3 to use all cores when compiling
 # to speed up the image build