diff --git a/0002-Bugfix-Remove-Backslash-in-Options.patch b/0002-Bugfix-Remove-Backslash-in-Options.patch
new file mode 100644
index 0000000000000000000000000000000000000000..ea8750b8142aa4adba90eb1dfbd2436569d9d130
--- /dev/null
+++ b/0002-Bugfix-Remove-Backslash-in-Options.patch
@@ -0,0 +1,13 @@
+diff --git a/auto_prefetch.sh b/auto_prefetch.sh
+index 265828a..b7f5932 100644
+--- a/auto_prefetch.sh
++++ b/auto_prefetch.sh
+@@ -64,7 +64,7 @@ function  prepare_new_env() {
+     create_new_wrapper
+     ;;
+   "Bear")
+-    export COMPILATION_OPTIONS="-fauto-profile=${gcov_file_name} -fcache-misses-profile=${profile_data_path}/${gcov_name}.cache-misses\:u -fprefetch-loop-arrays=2"
++    export COMPILATION_OPTIONS="-fauto-profile=${gcov_file_name} -fcache-misses-profile=${profile_data_path}/${gcov_name}.cache-misses:u -fprefetch-loop-arrays=2"
+     ;;
+   *)
+     echo "[ERROR] Build mode ${build_mode} is not supported, the value is : Wrapper/Bear"
diff --git a/A-FOT.spec b/A-FOT.spec
index beed81a51c9499a0333e3e343f846ffefff1551a..3420f358f0592a85ff98d6dc41d47fdd04935314 100644
--- a/A-FOT.spec
+++ b/A-FOT.spec
@@ -1,6 +1,6 @@
 Name:           A-FOT
 Version:        v1.0
-Release:        1
+Release:        2
 Summary:        automatic feedback-directed optimization tool for openEuler
 License:        MulanPSL-2.0
 URL:            https://gitee.com/openeuler/A-FOT
@@ -10,6 +10,7 @@ Source0:        %{name}-%{version}.tar.gz
 Requires:       gcc gcc-c++ autofdo llvm-bolt Bear python3
 
 Patch1: 0001-Add-Bear-to-A-FOT.patch
+Patch2: 0002-Bugfix-Remove-Backslash-in-Options.patch
 
 %description
 A-FOT is an automatic feedback-directed optimization tool for openEuler
@@ -40,6 +41,12 @@ cp split_json.py %{buildroot}/%{_bindir}
 %doc README.md
 
 %changelog
+* Mon Dec 19 2022 huitailangzju <804544223@qq.com> - v1.0-2
+- Type:Sync
+- ID:NA
+- SUG:NA
+- DESC:Remove backslash in options
+
 * Thu Dec 01 2022 huitailangzju <804544223@qq.com> - v1.0-1
 - Type:Sync
 - ID:NA