diff --git a/desktop/kde/sdk/kompare/pspec.xml b/desktop/kde/sdk/kompare/pspec.xml
index 0926510ed4..b2ec11f9b3 100644
--- a/desktop/kde/sdk/kompare/pspec.xml
+++ b/desktop/kde/sdk/kompare/pspec.xml
@@ -18,6 +18,7 @@
             <Dependency>kdoctools-devel</Dependency>
 	    <Dependency>qt5-base-devel</Dependency>
             <Dependency>gettext-devel</Dependency>
+            <Dependency>libkomparediff2-devel</Dependency>
             <Dependency>kcoreaddons-devel</Dependency>
             <Dependency>kcodecs-devel</Dependency>
             <Dependency>kiconthemes-devel</Dependency>