diff --git a/desktop/kde/plasma/plasma-workspace/pspec.xml b/desktop/kde/plasma/plasma-workspace/pspec.xml
index 81876064fd..076d02a9d7 100644
--- a/desktop/kde/plasma/plasma-workspace/pspec.xml
+++ b/desktop/kde/plasma/plasma-workspace/pspec.xml
@@ -49,6 +49,7 @@
             <Dependency>libXcursor-devel</Dependency>
             <Dependency>libXi-devel</Dependency>
             <Dependency>libXrender-devel</Dependency>
+            <Dependency>libXtst-devel</Dependency>
             <Dependency>NetworkManager-devel</Dependency>
             <Dependency>networkmanager-qt-devel</Dependency>
             <Dependency>pam-devel</Dependency>
@@ -134,6 +135,7 @@
             <Dependency>libXfixes</Dependency>
             <Dependency>libXi</Dependency>
             <Dependency>libXrender</Dependency>
+            <Dependency>libXtst</Dependency>
             <Dependency>networkmanager-qt</Dependency>
             <Dependency>pam</Dependency>
             <Dependency>prison</Dependency>