diff --git a/debian/changelog b/debian/changelog
index 15924a0..036b4d2 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,4 +1,4 @@
-ohcount (4.0.0-1) experimental; urgency=medium
+ohcount (4.0.0-1~exp1) experimental; urgency=medium
 
   [ Ondřej Nový ]
   * d/changelog: Remove trailing whitespaces