diff --git a/source/tools/combine/btf/README.md b/source/tools/combine/btf/README.md
index 08f98ed0b962af975c6318e82849f1a3edda2e0a..2ee3af5967d020e4a38784f8d9c7dccb7fb0f1df 100644
--- a/source/tools/combine/btf/README.md
+++ b/source/tools/combine/btf/README.md
@@ -1,2 +1,2 @@
 # 功能说明
-快速制作ebpf btf
+快速制作eBPF btf