diff --git a/ChangeLog b/ChangeLog
index 0c33f156..224783c3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,6 @@
 See the commit log in the git repository:
 
-    git clone http://git.tukaani.org/xz.git
+    git clone https://git.tukaani.org/xz.git
 
 Note that "make dist" doesn't put this tiny file into the package.
 Instead, the git commit log is used as ChangeLog. See dist-hook in