diff --git a/opensearch-master/Dockerfile b/opensearch-master/Dockerfile
index 0f17f11..e1fa84a 100644
--- a/opensearch-master/Dockerfile
+++ b/opensearch-master/Dockerfile
@@ -15,8 +15,8 @@ RUN apk add --no-cache \
 RUN addgroup -g 1000 opensearch && \
     adduser -u 1000 -G opensearch -h /usr/share/opensearch -D opensearch
 
-# Download and install OpenSearch 3.2.0 for ARM64
-RUN curl -L https://artifacts.opensearch.org/releases/bundle/opensearch/3.2.0/opensearch-3.2.0-linux-arm64.tar.gz -o opensearch.tar.gz && \
+# Download and install OpenSearch 3.2.0 for aarch64
+RUN curl -L https://artifacts.opensearch.org/releases/bundle/opensearch/3.2.0/opensearch-3.2.0-linux-aarch64.tar.gz -o opensearch.tar.gz && \
     tar -xzf opensearch.tar.gz && \
     mv opensearch-3.2.0/* /usr/share/opensearch && \
     rm opensearch.tar.gz