diff --git a/_install-and-configure/install-opensearch/index.md b/_install-and-configure/install-opensearch/index.md
index b529c46fd1a..c937f560bdd 100644
--- a/_install-and-configure/install-opensearch/index.md
+++ b/_install-and-configure/install-opensearch/index.md
@@ -23,8 +23,10 @@ The following table lists the operating system versions that we currently suppor
 
 OS | Version
 :---------- | :-------- 
-RHEL/CentOS |	7/8
+RHEL |	7/8
+CentOS |	7
 Rocky Linux |	8
+Alma Linux |	8
 Ubuntu | 16.04/18.04/20.04
 Windows Server | 2019
 
@@ -117,4 +119,4 @@ Property | Description
 `opensearch.xcontent.string.length.max=<value>` | By default, OpenSearch does not impose any limits on the maximum length of the JSON/YAML/CBOR/Smile string fields. To protect your cluster against potential distributed denial-of-service (DDoS) or memory issues, you can set the `opensearch.xcontent.string.length.max` system property to a reasonable limit (the maximum is 2,147,483,647), for example, `-Dopensearch.xcontent.string.length.max=5000000`.  | 
 `opensearch.xcontent.fast_double_writer=[true|false]` | By default, OpenSearch serializes floating-point numbers using the default implementation provided by the Java Runtime Environment. Set this value to `true` to use the Schubfach algorithm, which is faster but may lead to small differences in precision. Default is `false`. |
 `opensearch.xcontent.name.length.max=<value>` | By default, OpenSearch does not impose any limits on the maximum length of the JSON/YAML/CBOR/Smile field names. To protect your cluster against potential DDoS or memory issues, you can set the `opensearch.xcontent.name.length.max` system property to a reasonable limit (the maximum is 2,147,483,647), for example, `-Dopensearch.xcontent.name.length.max=50000`. |
-`opensearch.xcontent.depth.max=<value>` | By default, OpenSearch does not impose any limits on the maximum nesting depth for JSON/YAML/CBOR/Smile documents. To protect your cluster against potential DDoS or memory issues, you can set the `opensearch.xcontent.depth.max` system property to a reasonable limit (the maximum is 2,147,483,647), for example, `-Dopensearch.xcontent.name.length.max=1000`. |
\ No newline at end of file
+`opensearch.xcontent.depth.max=<value>` | By default, OpenSearch does not impose any limits on the maximum nesting depth for JSON/YAML/CBOR/Smile documents. To protect your cluster against potential DDoS or memory issues, you can set the `opensearch.xcontent.depth.max` system property to a reasonable limit (the maximum is 2,147,483,647), for example, `-Dopensearch.xcontent.name.length.max=1000`. |