diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0ea36fef..e18a5c17 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,12 @@
 lib_mic_array change log
 ========================
 
+4.2.1
+-----
+
+  * CHANGED: Jenkinsfile pinned to Jenkins shared library 0.10.0
+  * CHANGED: Updated the minimum version of libraries this library depends upon.
+
 4.2.0
 -----
 
diff --git a/Jenkinsfile b/Jenkinsfile
index 312d0788..3c034803 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,4 +1,4 @@
-@Library('xmos_jenkins_shared_library@develop') _
+@Library('xmos_jenkins_shared_library@v0.10.0') _
 
 getApproval()
 
@@ -8,7 +8,7 @@ pipeline {
   }
   environment {
     REPO = 'lib_mic_array'
-    VIEW = "${env.JOB_NAME.contains('PR-') ? REPO+'_'+env.CHANGE_TARGET : REPO+'_'+env.BRANCH_NAME}"
+    VIEW = getViewName(REPO)
   }
   options {
     skipDefaultCheckout()
diff --git a/lib_mic_array/module_build_info b/lib_mic_array/module_build_info
index 0fd791a4..8cf261a7 100644
--- a/lib_mic_array/module_build_info
+++ b/lib_mic_array/module_build_info
@@ -1,8 +1,8 @@
-VERSION = 4.2.0
+VERSION = 4.2.1
 
 DEPENDENT_MODULES = lib_xassert(>=4.0.0) \
                     lib_logging(>=3.0.0) \
-                    lib_dsp(>=5.0.0)
+                    lib_dsp(>=6.0.0)
 
 MODULE_XCC_FLAGS = $(XCC_FLAGS)