diff --git a/14.0/unit/Dockerfile b/14.0/unit/Dockerfile
index 88bf5c2..08eddf4 100644
--- a/14.0/unit/Dockerfile
+++ b/14.0/unit/Dockerfile
@@ -1,5 +1,5 @@
 # DO NOT EDIT: created by update.sh from Dockerfile-unit.template
-FROM eumau/nginx-unit:1.12.0-php7.2
+FROM eumau/nginx-unit:1.12.0-php7.3
 
 # entrypoint.sh and cron.sh dependencies
 RUN set -ex; \
diff --git a/update.sh b/update.sh
index 8a36a92..592a03a 100755
--- a/update.sh
+++ b/update.sh
@@ -3,7 +3,7 @@ set -eo pipefail
 
 declare -A php_version=(
 	[default]='7.3'
-	[14.0]='7.2'
+	[14.0]='7.3'
 )
 
 declare -A unit_version=(