diff --git a/0002-libffi-add-sw.patch b/0002-libffi-add-sw.patch
index 5ef66f0b6a274a7e234535f3e980700a04d0990e..e7b162af2ed3c784e987bc280a051f4a82c19d13 100644
--- a/0002-libffi-add-sw.patch
+++ b/0002-libffi-add-sw.patch
@@ -429,10 +429,10 @@ index 0000000..7f14278
 +    return FFI_BAD_ABI;
 +
 +  tramp = (unsigned int *) &closure->tramp[0];
-+  tramp[0] = 0x47fb0401;	/* mov $27,$1		*/
-+  tramp[1] = 0xa77b0010;	/* ldq $27,16($27)	*/
-+  tramp[2] = 0x6bfb0000;	/* jmp $31,($27),0	*/
-+  tramp[3] = 0x47ff041f;	/* nop			*/
++  tramp[0] = 0x43fb0741;	/* mov $27,$1		*/
++  tramp[1] = 0x8f7b0010;	/* ldl $27,16($27)	*/
++  tramp[2] = 0x0ffb0000;	/* jmp $31,($27),0	*/
++  tramp[3] = 0x43ff075f;	/* nop			*/
 +  *(void **) &tramp[4] = ffi_closure_osf;
 +
 +  closure->cif = cif;
diff --git a/libffi.spec b/libffi.spec
index fdfc566be778c5ebee38496da4510ff5b05905ed..a80d5c7566b3ad76a34b39df5909bf4f37f51472 100644
--- a/libffi.spec
+++ b/libffi.spec
@@ -1,4 +1,4 @@
-%define anolis_release .0.4
+%define anolis_release .0.5
 
 %global multilib_arches %{ix86} ppc ppc64 ppc64p7 s390 s390x x86_64
 
@@ -149,6 +149,9 @@ fi
 %{_infodir}/libffi.info.gz
 
 %changelog
+* Tue Apr 23 2024 wxiat <nijie@wxiat.com> - 3.1-23.0.5
+- Fixed a bug in code instrumentation
+
 * Tue Jun 27 2023 wxiat <nijie@wxiat.com> - 3.1-23.0.4
 - add sw patch