diff --git a/network/library/serf/pspec.xml b/network/library/serf/pspec.xml
index 69d797ed55..c29ab9c30b 100644
--- a/network/library/serf/pspec.xml
+++ b/network/library/serf/pspec.xml
@@ -21,6 +21,7 @@
             <Dependency>apr-devel</Dependency>
             <Dependency>apr-util-devel</Dependency>
             <Dependency>scons</Dependency>
+            <Dependency>mit-kerberos-devel</Dependency>
         </BuildDependencies>
         <Patches>
             <Patch>scons_py3.patch</Patch>