diff --git a/docs/building-spark.md b/docs/building-spark.md
index 777635a64f83c51e3b1c73e62faf6d4e61df7639..815843c54ad7b168d58f778b57cf9467727845e1 100644
--- a/docs/building-spark.md
+++ b/docs/building-spark.md
@@ -97,7 +97,7 @@ To produce a Spark package compiled with Scala 2.10, use the `-Dscala-2.10` prop
     ./dev/change-scala-version.sh 2.10
     ./build/mvn -Pyarn -Dscala-2.10 -DskipTests clean package
 
-Note that support for Scala 2.10 is deprecated as of Spark 2.1.0 and may be removed in Spark 2.2.0.
+Note that support for Scala 2.10 is deprecated as of Spark 2.1.0 and may be removed in Spark 2.3.0.
 
 ## Building submodules individually