diff --git a/changelogs/fragments/psscriptanalyzer-1.21.0.yml b/changelogs/fragments/psscriptanalyzer-1.21.0.yml
new file mode 100644
index 00000000000..e74b3d6b83a
--- /dev/null
+++ b/changelogs/fragments/psscriptanalyzer-1.21.0.yml
@@ -0,0 +1,4 @@
+minor_changes:
+- >- 
+  ansible-test pslint - Upgrade PSScriptAnalyzer to ``1.21.0`` which enables the ``AvoidMultipleTypeAttributes``,
+  ``AvoidSemicolonsAsLineTerminators``, and ``AvoidUsingBrokenHashAlgorithms`` rules
diff --git a/test/lib/ansible_test/_data/requirements/sanity.pslint.ps1 b/test/lib/ansible_test/_data/requirements/sanity.pslint.ps1
index 68545c9e94f..df36d61affa 100644
--- a/test/lib/ansible_test/_data/requirements/sanity.pslint.ps1
+++ b/test/lib/ansible_test/_data/requirements/sanity.pslint.ps1
@@ -28,8 +28,10 @@ Function Install-PSModule {
     }
 }
 
+# Versions changes should be made first in ansible-test which is then synced to
+# the default-test-container over time
 Set-PSRepository -Name PSGallery -InstallationPolicy Trusted
-Install-PSModule -Name PSScriptAnalyzer -RequiredVersion 1.20.0
+Install-PSModule -Name PSScriptAnalyzer -RequiredVersion 1.21.0
 
 if ($IsContainer) {
     # PSScriptAnalyzer contain lots of json files for the UseCompatibleCommands check. We don't use this rule so by
diff --git a/test/lib/ansible_test/_util/controller/sanity/pslint/settings.psd1 b/test/lib/ansible_test/_util/controller/sanity/pslint/settings.psd1
index 2ae13b4c2e5..41be367404b 100644
--- a/test/lib/ansible_test/_util/controller/sanity/pslint/settings.psd1
+++ b/test/lib/ansible_test/_util/controller/sanity/pslint/settings.psd1
@@ -1,37 +1,40 @@
 @{
-    Rules = @{
-        PSAvoidLongLines = @{
-            Enable = $true
+    Rules        = @{
+        PSAvoidLongLines                   = @{
+            Enable            = $true
             MaximumLineLength = 160
         }
-        PSPlaceOpenBrace = @{
+        PSAvoidSemicolonsAsLineTerminators = @{
             Enable = $true
-            OnSameLine = $true
+        }
+        PSPlaceOpenBrace                   = @{
+            Enable             = $true
+            OnSameLine         = $true
             IgnoreOneLineBlock = $true
-            NewLineAfter = $true
+            NewLineAfter       = $true
         }
-        PSPlaceCloseBrace = @{
-            Enable = $true
+        PSPlaceCloseBrace                  = @{
+            Enable             = $true
             IgnoreOneLineBlock = $true
-            NewLineAfter = $true
-            NoEmptyLineBefore = $false
+            NewLineAfter       = $true
+            NoEmptyLineBefore  = $false
         }
-        PSUseConsistentIndentation = @{
-            Enable = $true
-            IndentationSize = 4
+        PSUseConsistentIndentation         = @{
+            Enable              = $true
+            IndentationSize     = 4
             PipelineIndentation = 'IncreaseIndentationForFirstPipeline'
-            Kind = 'space'
+            Kind                = 'space'
         }
-        PSUseConsistentWhitespace = @{
-            Enable = $true
-            CheckInnerBrace = $true
-            CheckOpenBrace = $true
-            CheckOpenParen = $true
-            CheckOperator = $true
-            CheckPipe = $true
-            CheckPipeForRedundantWhitespace = $false
-            CheckSeparator = $true
-            CheckParameter = $false
+        PSUseConsistentWhitespace          = @{
+            Enable                                  = $true
+            CheckInnerBrace                         = $true
+            CheckOpenBrace                          = $true
+            CheckOpenParen                          = $true
+            CheckOperator                           = $true
+            CheckPipe                               = $true
+            CheckPipeForRedundantWhitespace         = $false
+            CheckSeparator                          = $true
+            CheckParameter                          = $false
             IgnoreAssignmentOperatorInsideHashTable = $false
         }
     }