diff --git a/network/web/firefox/pspec.xml b/network/web/firefox/pspec.xml
index e660cb6774..6cb3e45e9e 100755
--- a/network/web/firefox/pspec.xml
+++ b/network/web/firefox/pspec.xml
@@ -60,6 +60,7 @@
             <Dependency>chrpath</Dependency>
             <Dependency>jack-audio-connection-kit-devel</Dependency>
             <Dependency>llvm</Dependency>
+            <Dependency>libxkbcommon-devel</Dependency>
             <Dependency>llvm-clang-devel</Dependency>
         </BuildDependencies>
         <Patches>