diff --git a/amanda.spec b/amanda.spec
index 4e620a0..8e7200f 100644
--- a/amanda.spec
+++ b/amanda.spec
@@ -28,6 +28,7 @@ Patch3: amanda-3.1.1-tcpport.patch
 Patch6: amanda-3.2.0-config-dir.patch
 Patch10: amanda-3.3.1-stdio.patch
 Patch11: amanda-3.3.2-autogen.patch
+Patch12: amanda-krb5.patch
 
 License: BSD and GPLv3+ and GPLv2+ and GPLv2
 Group: Applications/System
@@ -109,6 +110,7 @@ server also needs to have the amanda-client package installed.
 %patch6 -p1 -b .config
 %patch10 -p1 -b .stdio
 %patch11 -p1 -b .autogen
+%patch12 -p1 -b .krb5
 ./autogen
 
 %build