diff --git a/packages/@aws-cdk/aws-neptune-alpha/lib/cluster.ts b/packages/@aws-cdk/aws-neptune-alpha/lib/cluster.ts
index 252ba0f923f40..1a137541ea056 100644
--- a/packages/@aws-cdk/aws-neptune-alpha/lib/cluster.ts
+++ b/packages/@aws-cdk/aws-neptune-alpha/lib/cluster.ts
@@ -732,7 +732,7 @@ export class DatabaseCluster extends DatabaseClusterBase implements IDatabaseClu
       throw new Error(`ServerlessScalingConfiguration minCapacity must be greater or equal than 1, received ${serverlessScalingConfiguration.minCapacity}`);
     }
     if (serverlessScalingConfiguration.maxCapacity < 2.5 || serverlessScalingConfiguration.maxCapacity > 128) {
-      throw new Error(`ServerlessScalingConfiguration maxCapacity must be between 2.5 and 128, reveived ${serverlessScalingConfiguration.maxCapacity}`);
+      throw new Error(`ServerlessScalingConfiguration maxCapacity must be between 2.5 and 128, received ${serverlessScalingConfiguration.maxCapacity}`);
     }
     if (serverlessScalingConfiguration.minCapacity >= serverlessScalingConfiguration.maxCapacity) {
       throw new Error(`ServerlessScalingConfiguration minCapacity ${serverlessScalingConfiguration.minCapacity} ` +
diff --git a/packages/@aws-cdk/aws-neptune-alpha/lib/parameter-group.ts b/packages/@aws-cdk/aws-neptune-alpha/lib/parameter-group.ts
index 94ce5d5cbe7c2..12c4e88d1fd53 100644
--- a/packages/@aws-cdk/aws-neptune-alpha/lib/parameter-group.ts
+++ b/packages/@aws-cdk/aws-neptune-alpha/lib/parameter-group.ts
@@ -21,7 +21,7 @@ export class ParameterGroupFamily {
   public static readonly NEPTUNE_1_3 = new ParameterGroupFamily('neptune1.3');
 
   /**
-   * Constructor for specifying a custom parameter group famil
+   * Constructor for specifying a custom parameter group family
    * @param family the family of the parameter group Neptune
    */
   public constructor(public readonly family: string) {}
diff --git a/packages/@aws-cdk/aws-neptune-alpha/test/cluster.test.ts b/packages/@aws-cdk/aws-neptune-alpha/test/cluster.test.ts
index a84f8378b781b..df6db3487db4c 100644
--- a/packages/@aws-cdk/aws-neptune-alpha/test/cluster.test.ts
+++ b/packages/@aws-cdk/aws-neptune-alpha/test/cluster.test.ts
@@ -835,7 +835,7 @@ describe('DatabaseCluster', () => {
           maxCapacity: 200,
         },
       });
-    }).toThrow(/ServerlessScalingConfiguration maxCapacity must be between 2.5 and 128, reveived 200/);
+    }).toThrow(/ServerlessScalingConfiguration maxCapacity must be between 2.5 and 128, received 200/);
 
     expect(() => {
       new DatabaseCluster(stack, 'Database3', {