diff --git a/src/selinux.c b/src/selinux.c
index 23ffbd0f7..805057259 100644
--- a/src/selinux.c
+++ b/src/selinux.c
@@ -48,6 +48,7 @@
 #endif
 
 #include "sudo.h"
+#include "sudo_exec.h"
 
 static struct selinux_state {
     security_context_t old_context;