diff --git a/src/core/string.h b/src/core/string.h
index 17dacf4..bbe7f80 100644
--- a/src/core/string.h
+++ b/src/core/string.h
@@ -3,7 +3,7 @@
 #ifndef R_STRING_H
 #define R_STRING_H
 
-#include "../include/r_error.h"
+#include "../r_error.h"
 #include <stddef.h>
 #include <stdbool.h>