diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 8f03c09e..61f031ed 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -69,6 +69,7 @@ jobs:
       - name: Run build
         # switching the user, as OpenSearch cluster can only be started as root/Administrator on linux-deb/linux-rpm/windows-zip.
         run: |
+          ulimit -n 65536
           chown -R 1000:1000 `pwd`
           su `id -un 1000` -c "whoami && java -version && ./gradlew build"
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d8d47f96..4edc4965 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 ### Enhancements
 ### Bug Fixes
 ### Infrastructure
+* Update OpenSearch compatibility from version 3.3.0 to 3.3.2 [PR #226](https://github.com/opensearch-project/opensearch-jvector/pull/226)
 ### Documentation
 ### Maintenance
 * Fix vulnerability due to matplotlib CVE-66034 [223] (https://github.com/opensearch-project/opensearch-jvector/pull/223)
diff --git a/build.gradle b/build.gradle
index 3bebce2c..6e9d45dd 100644
--- a/build.gradle
+++ b/build.gradle
@@ -16,7 +16,7 @@ buildscript {
     ext {
         // build.version_qualifier parameter applies to jvector plugin artifacts only. OpenSearch version must be set
         // explicitly as 'opensearch.version' property, for instance opensearch.version=2.0.0-rc1-SNAPSHOT
-        opensearch_version = System.getProperty("opensearch.version", "3.3.0-SNAPSHOT")
+        opensearch_version = System.getProperty("opensearch.version", "3.3.2")
         version_qualifier = System.getProperty("build.version_qualifier", "")
         opensearch_group = "org.opensearch"
         isSnapshot = "true" == System.getProperty("build.snapshot", "false")