diff --git a/ci/supported-es-versions/es7x.txt b/ci/supported-es-versions/es7x.txt
index 3a264466ca..a90c1bb575 100644
--- a/ci/supported-es-versions/es7x.txt
+++ b/ci/supported-es-versions/es7x.txt
@@ -1,3 +1,4 @@
+7.17.20
 7.17.19
 7.17.18
 7.17.17
@@ -64,4 +65,4 @@
 7.1.1
 7.1.0
 7.0.1
-7.0.0
\ No newline at end of file
+7.0.0
diff --git a/es717x/gradle.properties b/es717x/gradle.properties
index 58e40ba583..b55c986e71 100644
--- a/es717x/gradle.properties
+++ b/es717x/gradle.properties
@@ -1 +1 @@
-latestSupportedEsVersion=7.17.19
+latestSupportedEsVersion=7.17.20