diff --git a/vulkan-validationlayers.changes b/vulkan-validationlayers.changes
index 259e973..60e7cdc 100644
--- a/vulkan-validationlayers.changes
+++ b/vulkan-validationlayers.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Feb 11 15:21:00 UTC 2020 - Antonio Larrosa <alarrosa@suse.com>
+
+- Add conflicts and obsoletes for vulkan < 1.1 so the package replaces
+  properly the vulkan package in SLE/Leap
+
 -------------------------------------------------------------------
 Mon Feb  3 12:41:40 UTC 2020 - Antonio Larrosa <alarrosa@suse.com>
 
diff --git a/vulkan-validationlayers.spec b/vulkan-validationlayers.spec
index d98311b..3a01182 100644
--- a/vulkan-validationlayers.spec
+++ b/vulkan-validationlayers.spec
@@ -36,6 +36,8 @@ BuildRequires:  spirv-tools-devel >= 2020.1~git24
 BuildRequires:  pkgconfig(vulkan) >= 1.1.112
 BuildRequires:  pkgconfig(x11)
 BuildRequires:  pkgconfig(xcb)
+Conflicts:      vulkan < 1.1
+Obsoletes:      vulkan < 1.1
 
 %description
 Vulkan is a 3D graphics and compute API providing cross-platform