diff --git a/desktop/kde/applications/cantor/pspec.xml b/desktop/kde/applications/cantor/pspec.xml
index 4931b40453..219496cf2e 100755
--- a/desktop/kde/applications/cantor/pspec.xml
+++ b/desktop/kde/applications/cantor/pspec.xml
@@ -26,6 +26,7 @@
             <Dependency versionFrom="13.0.4">mesa-devel</Dependency>
             <Dependency versionFrom="5.7.1">qt5-svg-devel</Dependency>
             <Dependency versionFrom="5.7.1">qt5-xmlpatterns-devel</Dependency>
+            <Dependency versionFrom="5.7.1">qt5-webengine-devel</Dependency>
 <!--             <Dependency>kdelibs4-support-devel</Dependency> -->
             <Dependency>kdesignerplugin</Dependency>
             <Dependency>kdoctools-devel</Dependency>