diff --git a/squid/lang/en b/squid/lang/en
index 8cc33409c..80c88cb7f 100644
--- a/squid/lang/en
+++ b/squid/lang/en
@@ -916,7 +916,7 @@ refresh_caseless=Ignore case?
 refresh_err=Failed to save refresh rule
 refresh_options=Refresh rule options
 refresh_override-expire=Enforce minimum age over age set by server
-refresh_override-lastmod=Enforce minumum age even on recently modified objects
+refresh_override-lastmod=Enforce minimum age even on recently modified objects
 refresh_reload-into-ims=Convert client no-cache headers to If-Modified-Since
 refresh_ignore-reload=Ignore client no-cache or reload headers
 refresh_ere=Missing or invalid regular expression