Update all non-major dependencies
diff --git a/tikiwiki/docker-tikiwiki/Dockerfile b/tikiwiki/docker-tikiwiki/Dockerfile
index 958826f..9ef2919 100644
--- a/tikiwiki/docker-tikiwiki/Dockerfile
+++ b/tikiwiki/docker-tikiwiki/Dockerfile
@@ -1,4 +1,4 @@
-FROM tikiwiki/php:7.2-apache
+FROM tikiwiki/php:7.4-apache
 LABEL mantainer "TikiWiki <tikiwiki-devel@lists.sourceforge.net>"
 
 ARG COMMIT=a58da1b2478eb52627c06414db307b338352aa85