diff --git a/build.gradle b/build.gradle
index abdeec5..e741bd3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -72,3 +72,11 @@ processResources {
 }
 
 jar { duplicatesStrategy = DuplicatesStrategy.EXCLUDE }
+
+// 获取git提交总数
+def gitCommitCount = providers.exec {
+    commandLine 'git', 'rev-list', '--count', 'HEAD'
+}.standardOutput.asText.map { it.trim() }
+
+// 最终完整版本 = 主版本+构建号
+version = "${mod_version}.${gitCommitCount.get()}-alpha"
diff --git a/gradle.properties b/gradle.properties
index fcd0b01..f5c9f37 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
 # Project
-mod_version=2.0.1-alpha
+mod_version=2.1.0
 mod_group=thaumicenergistics
 
 # Mod