diff --git a/reports-scheduler/build.gradle b/reports-scheduler/build.gradle
index 896d2c0f..4dff49eb 100644
--- a/reports-scheduler/build.gradle
+++ b/reports-scheduler/build.gradle
@@ -12,7 +12,7 @@ buildscript {
         opensearch_group = "org.opensearch"
         opensearch_version = System.getProperty("opensearch.version", "2.0.0-alpha1-SNAPSHOT")
         // 1.0.0 -> 1.0.0.0, and 1.0.0-SNAPSHOT -> 1.0.0.0-SNAPSHOT
-        opensearch_build = opensearch_version.replaceAll(/(\.\d(?!\.\d))/, '$1.0')
+        opensearch_build = opensearch_version.replaceAll(/([\d.]*.\d+(?!.\d))/, '$1.0')
         common_utils_version = System.getProperty("common_utils.version", opensearch_build)
         job_scheduler_version = System.getProperty("job_scheduler.version", opensearch_build)        
         kotlin_version = System.getProperty("kotlin.version", "1.6.0")