diff --git a/pom.xml b/pom.xml
index c5d3bca..b83ef29 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <groupId>net.t2code</groupId>
     <artifactId>Alias</artifactId>
 
-    <version>1.2.0_beta-1</version>
+    <version>1.2.0</version>
     <packaging>jar</packaging>
 
     <name>T2C-Alias</name>
diff --git a/src/main/java/net/t2code/alias/Util.java b/src/main/java/net/t2code/alias/Util.java
index 279c5ed..ab4d3a0 100644
--- a/src/main/java/net/t2code/alias/Util.java
+++ b/src/main/java/net/t2code/alias/Util.java
@@ -8,7 +8,7 @@ public class Util {
     }
 
     public static String getRequiredT2CodeLibVersion() {
-        return "13.4";
+        return "14.5";
     }
 
     public static String getPrefix() {