diff --git a/net/esniper/Portfile b/net/esniper/Portfile
index e1e9dddbd2f..18f8e35a9fe 100644
--- a/net/esniper/Portfile
+++ b/net/esniper/Portfile
@@ -26,3 +26,5 @@ depends_lib         port:curl \
                     path:lib/libssl.dylib:openssl
 
 configure.args      --with-curl-config=${prefix}/bin/curl-config
+
+livecheck.regex     [string cat ${name}/ {(\d+(?:\.\d+)*)}]