diff --git a/include/linux/input/input_booster.h b/include/linux/input/input_booster.h
index dcc204861cb6..757f13bf921c 100644
--- a/include/linux/input/input_booster.h
+++ b/include/linux/input/input_booster.h
@@ -7,6 +7,7 @@
 #include <linux/cpufreq.h>
 #include <linux/kernel.h>
 #include <linux/workqueue.h>
+#include <linux/slab.h>
 #include <linux/input.h>
 
 #pragma GCC diagnostic ignored "-Wunused-variable"