diff --git a/srcpkgs/ghc/template b/srcpkgs/ghc/template
index 198977ddd33..50aefbae1ab 100644
--- a/srcpkgs/ghc/template
+++ b/srcpkgs/ghc/template
@@ -1,5 +1,6 @@
 # Template file for 'ghc'
 pkgname=ghc
+# Keep this synchronized with http://www.stackage.org/lts
 version=7.10.2
 revision=1
 patch_args="-Np1"