diff --git a/README.md b/README.md
index aa1a78f..9d6b4ea 100644
--- a/README.md
+++ b/README.md
@@ -8,14 +8,14 @@ OpenHarmony resource compile tool
 >>----global_resource_tool
 >>>----include  
 >>>----src  
->>>----third_party denpence third patry lib make script  
+>>>----third_party dependence third patry lib make script  
 >>>----CMakeLists.txt  
 >>>----win32.cmake windows cross compile script
 
 #### Instructions
 
-1.  gcc/g++ version 9.3.0
-2.  cmake version mini 3.15
+1.  gcc/g++ version 9.3.0 required
+2.  cmake version mini 3.15 required
 3.  mkdir build
 4.  cd build
 5.  cmake ../restool_standard