diff --git a/src/constants.rs b/src/constants.rs
index c77125a..174409a 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -1,4 +1,4 @@
 
 // this regex is used to validate that domains are in the correct format
 // e.g. blue.dyn.peachcloud.org
-pub const DOMAIN_REGEX: &str = r"^.*\.dyn\.commointernet\.net$";
\ No newline at end of file
+pub const DOMAIN_REGEX: &str = r"^.*\.dyn\.commoninternet\.net$";
\ No newline at end of file