diff --git a/expect.spec b/expect.spec
index b0b2b53bf472677cc77d531cf4a170f35d146f65..bbd1a590c0b8189f26479fbc6d2e68d022631776 100644
--- a/expect.spec
+++ b/expect.spec
@@ -4,7 +4,7 @@
 Name: expect
 Epoch: 1
 Version: 5.45.4
-Release: 3
+Release: 4
 Summary: A tool for automating interactive applications
 License: Public Domain
 URL: https://core.tcl.tk/expect/index
@@ -95,7 +95,7 @@ make test
 mv "$RPM_BUILD_ROOT"%{tcl_sitearch}/expect%{version}/libexpect%{version}.so "$RPM_BUILD_ROOT"%{_libdir}
 
 # for linking with -lexpect
-ln -s libexpect%{majorver}.so "$RPM_BUILD_ROOT"%{_libdir}/libexpect.so
+ln -s libexpect%{version}.so "$RPM_BUILD_ROOT"%{_libdir}/libexpect.so
 
 # remove cryptdir/decryptdir, as Linux has no crypt command (bug 6668).
 rm -f "$RPM_BUILD_ROOT"%{_bindir}/{cryptdir,decryptdir,autopasswd}
@@ -120,6 +120,12 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libexpect%{version}.so
 %{_mandir}/man3/libexpect.3*
 
 %changelog
+* Mon Apr 20 2020 openEuler Buildteam <buildteam@openeuler.org> - 1:5.45.4-4
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:fix ln error due to missing definition of majorver
+
 * Thu Nov 21 2019 chengquan <chengquan3@huawei.com> - 1:5.45.4-3
 - Type:bugfix
 - ID:NA