diff --git a/self-paced-labs/data-science-spark/spark_data_science.ipynb b/self-paced-labs/data-science-spark/spark_data_science.ipynb
index 1408f94224..8b6313766d 100644
--- a/self-paced-labs/data-science-spark/spark_data_science.ipynb
+++ b/self-paced-labs/data-science-spark/spark_data_science.ipynb
@@ -94,7 +94,7 @@
         "id": "qm7aYYPI04tE"
       },
       "source": [
-        "To use [Google Cloud Serverless for Apache Spark](https://docs.cloud.google.com/dataproc-serverless/docs), turn on [Private Google Access](https://docs.cloud.google.com/vpc/docs/configure-private-google-access#gcloud_1)."
+        "To use [Managed Service for Apache Spark](https://docs.cloud.google.com/dataproc-serverless/docs) serverless, turn on [Private Google Access](https://docs.cloud.google.com/vpc/docs/configure-private-google-access#gcloud_1)."
       ]
     },
     {
@@ -236,7 +236,7 @@
         "id": "KuwqTKG0vXE3"
       },
       "source": [
-        "For large workloads, you can use [Lightning Engine](https://cloud.google.com/products/lightning-engine) to further accelerate your Spark workloads by up to [4.3x](https://docs.cloud.google.com/dataproc-serverless/docs/guides/lightning-engine#enable_lightning_engine). The dataset in this lab is too small to see meaningful differences. For reference, you could use the following code with your own notebook and data:\n",
+        "For large workloads, you can use [Lightning Engine](https://cloud.google.com/products/lightning-engine) to further accelerate your Spark workloads by up to [4.9x](https://docs.cloud.google.com/dataproc-serverless/docs/guides/lightning-engine#enable_lightning_engine). The dataset in this lab is too small to see meaningful differences. For reference, you could use the following code with your own notebook and data:\n",
         "\n",
         "```\n",
         "session.runtime_config.properties = {\n",
@@ -479,7 +479,7 @@
         "id": "bTgsXlzq04yR"
       },
       "source": [
-        "**Prompt 5**: Using the table \"users\", generate code to plot country vs traffic source using a suitable plotting library."
+        "**Prompt 5**: Using the table \"users\", generate code to plot country vs traffic source using a suitable plotting library. Import all necessary libraries."
       ]
     },
     {
@@ -497,7 +497,7 @@
         "id": "5uKeAC2Y09kM"
       },
       "source": [
-        "**Prompt 6:** Create distribution plots for \"age\", \"country\", \"gender\", and \"traffic_source\". Use appropriate plots for categorical columns."
+        "**Prompt 6:** Create distribution plots for \"age\", \"country\", \"gender\", and \"traffic_source\". Use appropriate plots for categorical columns. Import all necessary libraries."
       ]
     },
     {