diff --git a/desktop/kde5/framework/kjs5/pspec.xml b/desktop/kde5/framework/kjs5/pspec.xml
index 1a5192424a..dfb9510534 100755
--- a/desktop/kde5/framework/kjs5/pspec.xml
+++ b/desktop/kde5/framework/kjs5/pspec.xml
@@ -39,6 +39,12 @@
             <Path fileType="man">/usr/share/man</Path>
             <Path fileType="doc">/usr/share/doc</Path>
         </Files>
+        <Replaces>
+            <Package>kjs</Package>
+        </Replaces>
+        <Conflicts>
+            <Package>kjs</Package>
+        </Conflicts>
     </Package>
     
     <Package>
@@ -54,6 +60,9 @@
             <Path fileType="data">/usr/lib/cmake</Path>
             <Path fileType="library">/usr/lib/pkgconfig</Path>
         </Files>
+        <Conflicts>
+            <Package>kjs-devel</Package>
+        </Conflicts>
     </Package>
 
     <History>