diff --git a/apparmor.d/boilerplate b/apparmor.d/boilerplate
index c929f0c..e1e01be 100644
--- a/apparmor.d/boilerplate
+++ b/apparmor.d/boilerplate
@@ -7,7 +7,7 @@
 
 # Enable reading files from different places required by the libraries I use,
 # which may be the Crystal standard library itself.
-@{BASE_RO}=/dev/{,u}random /dev/pts/* /proc/** /etc/localtime /usr/share/zoneinfo/**
+@{BASE_RO}=/dev/{,u}random /dev/pts/* /proc/** /etc/localtime /{etc,usr/share}/zoneinfo/**
 @{BASE_RW}=/dev/{null,zero,full}
 
 # Found in other profiles: