diff --git a/OpSecurity V3/pom.xml b/OpSecurity V3/pom.xml
index 32e0b4e..a3ae587 100644
--- a/OpSecurity V3/pom.xml	
+++ b/OpSecurity V3/pom.xml	
@@ -6,7 +6,7 @@
 
     <groupId>net.t2code</groupId>
     <artifactId>T2C-OPSecurity</artifactId>
-    <version>3.1.1</version>
+    <version>3.1.2</version>
 
     <packaging>jar</packaging>
 
@@ -83,7 +83,7 @@
         <dependency>
             <groupId>net.t2code</groupId>
             <artifactId>T2CodeLib</artifactId>
-            <version>14.4</version>
+            <version>15.0</version>
             <scope>provided</scope>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
diff --git a/OpSecurity V3/src/main/java/net/t2code/opsecurity/Util.java b/OpSecurity V3/src/main/java/net/t2code/opsecurity/Util.java
index 7e05d92..f766c32 100644
--- a/OpSecurity V3/src/main/java/net/t2code/opsecurity/Util.java	
+++ b/OpSecurity V3/src/main/java/net/t2code/opsecurity/Util.java	
@@ -8,7 +8,7 @@ public class Util {
     private static String infoText = "";
 
     @Getter
-    private static String requiredT2CodeLibVersion = "14.4";
+    private static String requiredT2CodeLibVersion = "15.0";
 
     @Getter
     private static String prefix = "§8[§4T2C§8-§2OP§4Security§8]";