diff --git a/lib/libalpm/util.h b/lib/libalpm/util.h
index 0dab0639..3a57fe4a 100644
--- a/lib/libalpm/util.h
+++ b/lib/libalpm/util.h
@@ -26,6 +26,7 @@
 #define _ALPM_UTIL_H
 
 #include <stdio.h>
+#include <stdarg.h>
 #include <libintl.h> /* here so it doesn't need to be included elsewhere */
 #include <time.h>
 
diff --git a/src/pacman/util.c b/src/pacman/util.c
index 148e947a..8bf4ec14 100644
--- a/src/pacman/util.c
+++ b/src/pacman/util.c
@@ -34,6 +34,7 @@
 #include <ctype.h>
 #include <dirent.h>
 #include <unistd.h>
+#include <limits.h>
 
 #include <alpm.h>
 #include <alpm_list.h>