1 files changed, 1 insertions, 1 deletions
diff --git a/internal/c/types.h b/internal/c/types.h
index 081883c..7784e3e 100644
--- a/internal/c/types.h
+++ b/internal/c/types.h
@@ -45,5 +45,5 @@ struct ret_event {
     __u32 pid;
     __u32 tid;
     __u32 time;
-    __u64 ret;
+    __s64 ret;
 };