diff --git a/src/PSRule.Rules.Azure.Patterns/PSRule.Rules.Azure.Patterns.csproj b/src/PSRule.Rules.Azure.Patterns/PSRule.Rules.Azure.Patterns.csproj
index f95547a350..602abcfb05 100644
--- a/src/PSRule.Rules.Azure.Patterns/PSRule.Rules.Azure.Patterns.csproj
+++ b/src/PSRule.Rules.Azure.Patterns/PSRule.Rules.Azure.Patterns.csproj
@@ -30,7 +30,7 @@
     <PackageReference Include="Azure.Containers.ContainerRegistry" Version="1.3.0" />
     <PackageReference Include="Azure.Core" Version="1.51.1" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="10.0.3" />
-    <PackageReference Include="System.Collections.Immutable" Version="10.0.2" />
+    <PackageReference Include="System.Collections.Immutable" Version="10.0.3" />
     <PackageReference Include="YamlDotNet" Version="11.2.1" />
   </ItemGroup>
 
diff --git a/src/PSRule.Rules.Azure.Patterns/packages.lock.json b/src/PSRule.Rules.Azure.Patterns/packages.lock.json
index c01ea2a968..156a34956d 100644
--- a/src/PSRule.Rules.Azure.Patterns/packages.lock.json
+++ b/src/PSRule.Rules.Azure.Patterns/packages.lock.json
@@ -70,9 +70,9 @@
       },
       "System.Collections.Immutable": {
         "type": "Direct",
-        "requested": "[10.0.2, )",
-        "resolved": "10.0.2",
-        "contentHash": "ty6kCaqyoh/M/jKV5yojgta+nf7T8zkkjpRI1beLQkrTC+9R6LS1eCEc+3ED2YUlRyA0g0PXExESnxnW3HcVVQ==",
+        "requested": "[10.0.3, )",
+        "resolved": "10.0.3",
+        "contentHash": "gpKPycgDFS2oAPr0yaqwBmShE1ya4yMMkn3lxBPcXrsCI4KL10xSu0cSUzeajQ7LKjb3EsUAgjhBiPGrGU6vSQ==",
         "dependencies": {
           "System.Memory": "4.6.3",
           "System.Runtime.CompilerServices.Unsafe": "6.1.2"