diff --git a/gradle.properties b/gradle.properties
index 8b9f4b9fb3..e1c210d7c6 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -14,7 +14,7 @@
 # limitations under the License.
 #
 springBootVersion=3.3.3
-version=6.4.4
+version=6.4.5-SNAPSHOT
 samplesBranch=main
 org.gradle.jvmargs=-Xmx3g -XX:+HeapDumpOnOutOfMemoryError
 org.gradle.parallel=true