diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index 7a9820797eae..e95f805e5004 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -23,6 +23,7 @@
 #include <asm/cpufeature.h>
 #include <asm/sections.h>
 #include <asm/setup.h>
+#include <asm/text-patching.h>
 #include <as-layout.h>
 #include <arch.h>
 #include <init.h>