diff --git a/packages/aws-cdk/test/api/logs/find-cloudwatch-logs.test.ts b/packages/aws-cdk/test/api/logs/find-cloudwatch-logs.test.ts
index 6e693fee10477..f670af8dfaf37 100644
--- a/packages/aws-cdk/test/api/logs/find-cloudwatch-logs.test.ts
+++ b/packages/aws-cdk/test/api/logs/find-cloudwatch-logs.test.ts
@@ -39,6 +39,32 @@ test('add log groups from lambda function', async () => {
   expect(result.logGroupNames).toEqual(['/aws/lambda/my-function']);
 });
 
+test('add log groups from lambda function when using custom LoggingConfig', async () => {
+  // GIVEN
+  const cdkStackArtifact = cdkStackArtifactOf({
+    template: {
+      Resources: {
+        Func: {
+          Type: 'AWS::Lambda::Function',
+          Properties: {
+            FunctionName: 'my-function',
+            LoggingConfig: {
+              LogGroupName: '/this/custom/my-custom-log-group',
+            },
+          },
+        },
+      },
+    },
+  });
+  pushStackResourceSummaries(stackSummaryOf('Func', 'AWS::Lambda::Function', 'my-function'));
+
+  // WHEN
+  const result = await findCloudWatchLogGroups(logsMockSdkProvider.mockSdkProvider, cdkStackArtifact);
+
+  // THEN
+  expect(result.logGroupNames).toEqual(['/this/custom/my-custom-log-group']);
+});
+
 test('add log groups from lambda function without physical name', async () => {
   // GIVEN
   const cdkStackArtifact = cdkStackArtifactOf({