diff --git a/0001-Mangle-Suit-Cracklib2.9.6.patch b/0001-Mangle-Suit-Cracklib2.9.6.patch
new file mode 100644
index 0000000000000000000000000000000000000000..5edb288c472374bef8a23d9f09cecce55ca0c7ac
--- /dev/null
+++ b/0001-Mangle-Suit-Cracklib2.9.6.patch
@@ -0,0 +1,37 @@
+diff --git a/docs/technical_solution.md b/docs/technical_solution.md
+index 882b75a..246506f 100644
+--- a/docs/technical_solution.md
++++ b/docs/technical_solution.md
+@@ -212,8 +212,9 @@
+         for (int i = 0; r_destructors[i]; i++)
+         {
+             char *a;
++            char area[STRINGSIZE];
+ 
+-            if (!(a = Mangle((char*)pw, r_destructors[i])))
++            if (!(a = Mangle((char*)pw, r_destructors[i], area)))
+             {
+                 continue;
+             }
+@@ -336,4 +337,4 @@ int pam_sm_chauthtok(pam_handle_t *pamh, int flags, int argc, const char **argv)
+ }
+ ```
+ ## 总结
+-使用以上方案，使用同一套代码校验规则，可以解决当前uos系统上遇到的密码校验规则不一致导致的一系列问题。
+\ No newline at end of file
++使用以上方案，使用同一套代码校验规则，可以解决当前uos系统上遇到的密码校验规则不一致导致的一系列问题。
+diff --git a/lib/word_check.c b/lib/word_check.c
+index fc32446..ab70346 100644
+--- a/lib/word_check.c
++++ b/lib/word_check.c
+@@ -394,8 +394,9 @@ int word_check(const char* pw,const char* dict_path) {
+     for (int i = 0; r_destructors[i]; i++)
+     {
+         char *a;
++        char area[STRINGSIZE];
+ 
+-        if (!(a = Mangle((char*)pw, r_destructors[i])))
++        if (!(a = Mangle((char*)pw, r_destructors[i], area)))
+         {
+             continue;
+         }
diff --git a/deepin-pw-check.spec b/deepin-pw-check.spec
index dbb2db820f303d03c23af3074f5e5be5c2477fda..64cc145cb69b1b162acc0b48253af5590439529e 100644
--- a/deepin-pw-check.spec
+++ b/deepin-pw-check.spec
@@ -1,4 +1,4 @@
-%define anolis_release 3
+%define anolis_release 4
 # Run tests in check section
 # disable for bootstrapping
 %bcond_with check
@@ -15,9 +15,7 @@ URL:            https://github.com/linuxdeepin/deepin-pw-check
 Source0:        %{url}/archive/%{version}/%{name}-%{version}.tar.gz
 
 Patch1000:      0001-fix-for-UonioTech.patch
-#uelc patch
-##Patch1001:      0001-Mangle-Suit-Cracklib2.9.6.patch
-#uel patch
+Patch1001:      0001-Mangle-Suit-Cracklib2.9.6.patch
 Patch1002:      1000-deepin-pw-check-modify-password-policy.patch
 
 BuildRequires:  compiler(go-compiler)
@@ -50,11 +48,8 @@ this interface is designed to adapt to fingerprint, face and other authenticatio
 %prep
 %setup -q
 %patch1000  -p1
-%if 0%{?openeuler}
+%patch1001  -p1
 %patch1002  -p1
-%else
-##%patch1001  -p1
-%endif
 
 %build
 %ifarch loongarch64
@@ -111,6 +106,9 @@ mv %{buildroot}/usr/lib64/libdeepin_pw_check.so* %{buildroot}/usr/lib/
 %{_includedir}/deepin_pw_check.h
 
 %changelog
+* Thu Nov 28 2024 songmingliang <songmingliang@uniontech.com> - 5.1.17-2.4
+- feat and fix: adapt the redhat cracklib
+
 * Thu Jan 25 2024 liuzhilin <liuzhilin@uniontech.com> - 5.1.17-2.3
 - fix modify pam link error