diff --git a/website/docs/flink-quick-start-guide.md b/website/docs/flink-quick-start-guide.md
index 3301fc6fd9f63..0ab2322d766e1 100644
--- a/website/docs/flink-quick-start-guide.md
+++ b/website/docs/flink-quick-start-guide.md
@@ -14,13 +14,14 @@ This page introduces Flink-Hudi integration. We can feel the unique charm of how
 ### Flink Support Matrix
 
 
-| Hudi            | Supported Flink version                 |
-|:----------------|:----------------------------------------|
-| 0.15.x          | 1.14.x, 1.15.x, 1.16.x, 1.17.x, 1.18.x  |
-| 0.14.x          | 1.13.x, 1.14.x, 1.15.x, 1.16.x, 1.17.x  |
-| 0.13.x          | 1.13.x, 1.14.x, 1.15.x, 1.16.x          |
-| 0.12.x          | 1.13.x, 1.14.x, 1.15.x                  |
-| 0.11.x          | 1.13.x, 1.14.x                          |
+| Hudi   | Supported Flink version                                                |
+|:-------|:-----------------------------------------------------------------------|
+| 1.0.x  | 1.14.x, 1.15.x, 1.16.x, 1.17.x, 1.18.x, 1.19.x, 1.20.x (default build) |
+| 0.15.x | 1.14.x, 1.15.x, 1.16.x, 1.17.x, 1.18.x                                 |
+| 0.14.x | 1.13.x, 1.14.x, 1.15.x, 1.16.x, 1.17.x                                 |
+| 0.13.x | 1.13.x, 1.14.x, 1.15.x, 1.16.x                                         |
+| 0.12.x | 1.13.x, 1.14.x, 1.15.x                                                 |
+| 0.11.x | 1.13.x, 1.14.x                                                         |
 
 
 ### Download Flink and Start Flink cluster
diff --git a/website/docs/quick-start-guide.md b/website/docs/quick-start-guide.md
index 10195a7054923..36f85444ce871 100644
--- a/website/docs/quick-start-guide.md
+++ b/website/docs/quick-start-guide.md
@@ -18,6 +18,7 @@ Hudi works with Spark-2.4.3+ & Spark 3.x versions. You can follow instructions [
 
 | Hudi            | Supported Spark 3 version                                |
 |:----------------|:---------------------------------------------------------|
+| 1.0.x           | 3.5.x (default build), 3.4.x, 3.3.x                      |
 | 0.15.x          | 3.5.x (default build), 3.4.x, 3.3.x, 3.2.x, 3.1.x, 3.0.x |
 | 0.14.x          | 3.4.x (default build), 3.3.x, 3.2.x, 3.1.x, 3.0.x        |
 | 0.13.x          | 3.3.x (default build), 3.2.x, 3.1.x                      |