diff --git a/pythonbpf/helper/bpf_helper_handler.py b/pythonbpf/helper/bpf_helper_handler.py
index fa0e1e1..196c9d9 100644
--- a/pythonbpf/helper/bpf_helper_handler.py
+++ b/pythonbpf/helper/bpf_helper_handler.py
@@ -23,6 +23,7 @@ class BPFHelperID(Enum):
     BPF_MAP_LOOKUP_ELEM = 1
     BPF_MAP_UPDATE_ELEM = 2
     BPF_MAP_DELETE_ELEM = 3
+    BPF_PROBE_READ = 4
     BPF_KTIME_GET_NS = 5
     BPF_PRINTK = 6
     BPF_GET_PRANDOM_U32 = 7