diff --git a/network/misc/libc-client/actions.py b/network/misc/libc-client/actions.py
index 2ccd0d0fbf..1a1295efd0 100644
--- a/network/misc/libc-client/actions.py
+++ b/network/misc/libc-client/actions.py
@@ -13,7 +13,7 @@ def setup():
     pisitools.dosed("src/osdep/unix/Makefile","SSLCERTS=$(SSLDIR)/certs","SSLCERTS=/etc/pki/tls/certs/")
 
 def build():
-    autotools.make("lnp EXTRAAUTHENTICATORS=gss SSLTYPE=unix.nopwd  \
+    autotools.make("-j1 lnp EXTRAAUTHENTICATORS=gss SSLTYPE=unix.nopwd  \
             EXTRACFLAGS=\"%s\" " %get.CFLAGS())
 
 def install():
diff --git a/network/misc/libc-client/pspec.xml b/network/misc/libc-client/pspec.xml
index bd5e05d6ad..cd952fb733 100644
--- a/network/misc/libc-client/pspec.xml
+++ b/network/misc/libc-client/pspec.xml
@@ -17,7 +17,7 @@
             <Dependency>pam-devel</Dependency>
             <Dependency>openssl-devel</Dependency>
             <Dependency>e2fsprogs-devel</Dependency>
-            <Dependency>mit-kerberos</Dependency>
+            <Dependency>mit-kerberos-devel</Dependency>
         </BuildDependencies>
         <Patches>
             <Patch level="0">imap-2007a-linux.diff</Patch>