diff --git a/src/rvprof_internal.h b/src/rvprof_internal.h
index 75d4971..7681045 100644
--- a/src/rvprof_internal.h
+++ b/src/rvprof_internal.h
@@ -49,7 +49,7 @@ typedef struct {
     int stack_id;
     uint64_t child_time;
     uint64_t child_cycles;
-    void* func_addr
+    void* func_addr;
 } region_t;