diff --git a/CopyIndexes.mkdn b/CopyIndexes.mkdn
index 0e6df84..a41f712 100644
--- a/CopyIndexes.mkdn
+++ b/CopyIndexes.mkdn
@@ -4,7 +4,7 @@ es-copy-index.pl - Copy an index from one cluster to another
 
 # VERSION
 
-version 7.9.2
+version 8.0
 
 # SYNOPSIS
 
diff --git a/Maintenance.mkdn b/Maintenance.mkdn
index 1666bea..e520cfc 100644
--- a/Maintenance.mkdn
+++ b/Maintenance.mkdn
@@ -4,7 +4,7 @@ es-daily-index-maintenance.pl - Run to prune old indexes and optimize existing
 
 # VERSION
 
-version 7.9.2
+version 8.0
 
 # SYNOPSIS
 
diff --git a/README.mkdn b/README.mkdn
index 1c572bf..4cecf79 100644
--- a/README.mkdn
+++ b/README.mkdn
@@ -4,7 +4,7 @@ App::ElasticSearch::Utilities - Utilities for Monitoring ElasticSearch
 
 # VERSION
 
-version 7.9.2
+version 8.0
 
 # SYNOPSIS
 
diff --git a/Searching.mkdn b/Searching.mkdn
index dfa3a7a..145465b 100644
--- a/Searching.mkdn
+++ b/Searching.mkdn
@@ -4,7 +4,7 @@ es-search.pl - Provides a CLI for quick searches of data in ElasticSearch daily
 
 # VERSION
 
-version 7.9.2
+version 8.0
 
 # SYNOPSIS
 
diff --git a/lib/App/ElasticSearch/Utilities.pm b/lib/App/ElasticSearch/Utilities.pm
index af342a9..58e5fe7 100644
--- a/lib/App/ElasticSearch/Utilities.pm
+++ b/lib/App/ElasticSearch/Utilities.pm
@@ -513,13 +513,22 @@ sub _get_es_version {
     my $conn = es_connect();
     my $resp = $conn->ua->get( sprintf "%s://%s:%d", $conn->proto, $conn->host, $conn->port );
     if( $resp->is_success ) {
+        my $ver;
         eval {
-            $CURRENT_VERSION = join('.', (split /\./,$resp->content->{version}{number})[0,1]);
+            $ver = $resp->content->{version};
+        };
+        if( $ver ) {
+            if( $ver->{distribution} and $ver->{distribution} eq 'opensearch' ) {
+                $CURRENT_VERSION = '7.10';
+            }
+            else {
+                $CURRENT_VERSION = join('.', (split /\./,$ver->{number})[0,1]);
+            }
         }
     };
     if( !defined $CURRENT_VERSION || $CURRENT_VERSION <= 0 ) {
         output({color=>'red',stderr=>1}, sprintf "[%d] Unable to determine Elasticsearch version, something has gone terribly wrong: aborting.", $resp->code);
-        output({color=>'red',stderr=>1}, $resp->content) if $resp->content;
+        output({color=>'red',stderr=>1}, ref $resp->content ? YAML::Dump($resp->content) : $resp->content) if $resp->content;
         exit 1;
     }
     debug({color=>'magenta'}, "FOUND VERISON '$CURRENT_VERSION'");