diff --git a/skills/fabric-lakehouse/references/pyspark.md b/skills/fabric-lakehouse/references/pyspark.md
index 08b92004..9c68c9a2 100644
--- a/skills/fabric-lakehouse/references/pyspark.md
+++ b/skills/fabric-lakehouse/references/pyspark.md
@@ -55,7 +55,7 @@ df.write.format("delta") \
 spark.sql("""
     UPDATE silver_customers
     SET status = 'active'
-    WHERE last_login > '2024-01-01'
+    WHERE last_login > '2024-01-01' -- Example date, adjust as needed
 """)
 
 # DELETE