diff --git a/src/afsd/afsd.c b/src/afsd/afsd.c
index 9576e407e8..f4418150ce 100644
--- a/src/afsd/afsd.c
+++ b/src/afsd/afsd.c
@@ -55,6 +55,7 @@
 
 #include <afsconfig.h>
 #include <afs/param.h>
+#include <roken.h>
 
 #ifdef IGNORE_SOME_GCC_WARNINGS
 # pragma GCC diagnostic warning "-Wdeprecated-declarations"