From e390f33258b6cb7181d6936d476eeaf4795078b2 Mon Sep 17 00:00:00 2001
From: Robert Muir <rmuir@apache.org>
Date: Wed, 20 Apr 2022 11:07:24 -0400
Subject: [PATCH] Fix incorrect docs in README.md: it must be java 17 exactly,
 java 18 does not work (#818)

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ef4061e11d7..5056aa90159 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ comprehensive documentation, visit:
 
 ### Basic steps:
   
-1. Install OpenJDK 17 (or greater).
+1. Install OpenJDK 17 (exactly this version).
 2. Clone Lucene's git repository (or download the source distribution).
 3. Run gradle launcher script (`gradlew`).