diff --git a/base/bash/centos/build_srpm.data b/base/bash/centos/build_srpm.data
index 641edbb0b..ef0524f8c 100644
--- a/base/bash/centos/build_srpm.data
+++ b/base/bash/centos/build_srpm.data
@@ -1,3 +1,3 @@
 COPY_LIST="files/*"
-TIS_PATCH_VER=3
+TIS_PATCH_VER=4
 BUILD_IS_SLOW=3
diff --git a/base/bash/centos/meta_patches/0001-Update-package-versioning-for-TIS-format.patch b/base/bash/centos/meta_patches/0001-Update-package-versioning-for-TIS-format.patch
index 45b3ed0ac..318b934cc 100644
--- a/base/bash/centos/meta_patches/0001-Update-package-versioning-for-TIS-format.patch
+++ b/base/bash/centos/meta_patches/0001-Update-package-versioning-for-TIS-format.patch
@@ -3,8 +3,6 @@ From: Scott Little <scott.little@windriver.com>
 Date: Mon, 2 Oct 2017 16:05:36 -0400
 Subject: [PATCH 2/3] WRS: 0001-Update-package-versioning-for-TIS-format.patch
 
-Conflicts:
-	SPECS/bash.spec
 ---
  SPECS/bash.spec | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
@@ -17,8 +15,8 @@ index 4f16c8c..d749f92 100644
  Version: %{baseversion}%{patchleveltag}
  Name: bash
  Summary: The GNU Bourne Again shell
--Release: 30%{?dist}
-+Release: 30.el7%{?_tis_dist}.%{tis_patch_ver}
+-Release: 31%{?dist}
++Release: 31.el7%{?_tis_dist}.%{tis_patch_ver}
  Group: System Environment/Shells
  License: GPLv3+
  Url: http://www.gnu.org/software/bash
diff --git a/base/bash/centos/meta_patches/spec-TiS-bash-history.patch b/base/bash/centos/meta_patches/spec-TiS-bash-history.patch
index 376942dd1..725f0d31b 100644
--- a/base/bash/centos/meta_patches/spec-TiS-bash-history.patch
+++ b/base/bash/centos/meta_patches/spec-TiS-bash-history.patch
@@ -3,8 +3,6 @@ From: Scott Little <scott.little@windriver.com>
 Date: Mon, 2 Oct 2017 16:05:36 -0400
 Subject: [PATCH 1/3] WRS: spec-TiS-bash-history.patch
 
-Conflicts:
-	SPECS/bash.spec
 ---
  SPECS/bash.spec | 8 ++++++++
  1 file changed, 8 insertions(+)
@@ -13,9 +11,9 @@ diff --git a/SPECS/bash.spec b/SPECS/bash.spec
 index 4b2ec49..4f16c8c 100644
 --- a/SPECS/bash.spec
 +++ b/SPECS/bash.spec
-@@ -195,6 +195,10 @@ Patch152: bash-4.3-pipefd-leak.patch
- #1487615 - bash fails to execute commands containing multibyte characters
- Patch153: bash-4.3-wshouldquote.patch
+@@ -198,6 +198,10 @@ Patch153: bash-4.3-wshouldquote.patch
+ #1495398 - Append '/' while tab completing directory names
+ Patch154: bash-4.3-dircomp-append-slash.patch
  
 +# Patches from WindRiver
 +Patch500: bash-history-syslog.patch
@@ -24,9 +22,9 @@ index 4b2ec49..4f16c8c 100644
  BuildRequires: texinfo bison
  BuildRequires: ncurses-devel
  BuildRequires: autoconf, gettext
-@@ -327,6 +331,10 @@ This package contains documentation files for %{name}.
- %patch152 -p1 -b .pipefd-leak
+@@ -331,6 +335,10 @@ This package contains documentation files for %{name}.
  %patch153 -p1 -b .wshouldquote
+ %patch154 -p1 -b .append-slash
  
 +# WindRiver patches
 +%patch500 -p1 -b .history-syslog
diff --git a/base/bash/centos/srpm_path b/base/bash/centos/srpm_path
index f8127d64f..0e82ece7c 100644
--- a/base/bash/centos/srpm_path
+++ b/base/bash/centos/srpm_path
@@ -1 +1 @@
-mirror:Source/bash-4.2.46-30.el7.src.rpm
+mirror:Source/bash-4.2.46-31.el7.src.rpm