diff --git a/.travis.yml b/.travis.yml
index a205dbb..0de4b20 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -27,7 +27,7 @@ env:
   global:
     - MAIN_BRANCH=v9.3.2
     - TAGCACHE_FILE=tagcache
-    - RELEASE=r2
+    - RELEASE=r1
 
 go_import_path: "github.com/ibm-messaging/mq-container"
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d450765..0525acd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change log
 
+## 9.3.2.1 (2023-04)
+
+* Updated to MQ version 9.3.2.1
+
 ## 9.3.2.0 (2023-02)
 
 * Updated to MQ version 9.3.2.0
diff --git a/Dockerfile-server b/Dockerfile-server
index d7dfc19..29656aa 100644
--- a/Dockerfile-server
+++ b/Dockerfile-server
@@ -13,11 +13,11 @@
 # limitations under the License.
 
 ARG BASE_IMAGE=registry.access.redhat.com/ubi8/ubi-minimal
-ARG BASE_TAG=8.7-1085
+ARG BASE_TAG=8.7-1107
 ARG BUILDER_IMAGE=registry.access.redhat.com/ubi8/go-toolset
-ARG BUILDER_TAG=1.18.9-13
+ARG BUILDER_TAG=1.18.10-1
 ARG GO_WORKDIR=/opt/app-root/src/go/src/github.com/ibm-messaging/mq-container
-ARG MQ_ARCHIVE="downloads/9.3.2.0-IBM-MQ-Advanced-for-Developers-Non-Install-LinuxX64.tar.gz"
+ARG MQ_ARCHIVE="downloads/9.3.2.1-IBM-MQ-Advanced-for-Developers-Non-Install-LinuxX64.tar.gz"
 
 ###############################################################################
 # Build stage to build Go code
diff --git a/config.env b/config.env
index 3b70a2f..203cf27 100644
--- a/config.env
+++ b/config.env
@@ -1,6 +1,6 @@
 ###########################################################################################################################################################
 
 # MQ_VERSION is the fully qualified MQ version number to build
-MQ_VERSION ?= 9.3.2.0
+MQ_VERSION ?= 9.3.2.1
 
 ###########################################################################################################################################################
diff --git a/docs/security.md b/docs/security.md
index 83f4309..175bef9 100644
--- a/docs/security.md
+++ b/docs/security.md
@@ -16,5 +16,5 @@ docker run \
   --env LICENSE=accept \
   --env MQ_QMGR_NAME=QM1 \
   --detach \
-  ibm-mqadvanced-server:9.3.2.0-amd64
+  ibm-mqadvanced-server:9.3.2.1-amd64
 ```
diff --git a/docs/testing.md b/docs/testing.md
index 604019a..86a2f40 100644
--- a/docs/testing.md
+++ b/docs/testing.md
@@ -24,7 +24,7 @@ make test-advancedserver
 You can specify the image to use directly by using the `MQ_IMAGE_ADVANCEDSERVER` or `MQ_IMAGE_DEVSERVER` variables, for example:
 
 ```
-MQ_IMAGE_ADVANCEDSERVER=ibm-mqadvanced-server:9.3.2.0-amd64 make test-advancedserver
+MQ_IMAGE_ADVANCEDSERVER=ibm-mqadvanced-server:9.3.2.1-amd64 make test-advancedserver
 ```
 
 You can pass parameters to `go test` with an environment variable.  For example, to run the "TestGoldenPath" test, run the following command: