diff --git a/gradle.properties b/gradle.properties
index 30c658319d..36159af7c3 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -14,7 +14,7 @@
 # limitations under the License.
 #
 springBootVersion=3.3.3
-version=6.4.0-SNAPSHOT
+version=6.4.0
 samplesBranch=main
 org.gradle.jvmargs=-Xmx3g -XX:+HeapDumpOnOutOfMemoryError
 org.gradle.parallel=true