diff --git a/README.md b/README.md
index 1684e01..984d52a 100644
--- a/README.md
+++ b/README.md
@@ -89,6 +89,12 @@
             <td>➕ Fixed</td>
             <td>Updated code & removed deprecated methods</td>
             <td align="center"><b>v1.2.1 & v1.2.2</b></td>
+            <td>💖 Released</td>
+        </tr>
+        <tr>
+            <td>➕ Added</td>
+            <td>Ports can now be used; Public release LabyMod 4</td>
+            <td align="center"><b>v1.3</b></td>
             <td>🎉 Ready for Release</td>
         </tr>
         <tr>
diff --git a/build.gradle.kts b/build.gradle.kts
index 68bfe36..814d2e7 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -26,7 +26,8 @@ labyMod {
                 "1.18.2",
                 "1.19.2",
                 "1.19.3",
-                "1.19.4"
+                "1.19.4",
+                "1.20.1"
         ) { version, provider ->
             configureRun(provider, version)
         }
@@ -39,7 +40,7 @@ labyMod {
     }
 
     addonDev {
-        snapshotRelease()
+        productionRelease()
     }
 }
 
diff --git a/core/src/main/java/de/dojaphd/sendserver/core/gui/activity/ShortcutActivity.java b/core/src/main/java/de/dojaphd/sendserver/core/gui/activity/ShortcutActivity.java
index 443503b..4a55d57 100644
--- a/core/src/main/java/de/dojaphd/sendserver/core/gui/activity/ShortcutActivity.java
+++ b/core/src/main/java/de/dojaphd/sendserver/core/gui/activity/ShortcutActivity.java
@@ -31,7 +31,7 @@
 @AutoActivity
 public class ShortcutActivity extends Activity {
 
-  private static final Pattern SHORTCUT_REGEX = Pattern.compile("[\\w.]{0,32}");
+  private static final Pattern SHORTCUT_REGEX = Pattern.compile("[\\w.:]{0,32}");
   private static final TextColorStripper TEXT_COLOR_STRIPPER = Laby.references()
       .textColorStripper();
   private final SendServerAddon addon;
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 558f4e6..fc6527e 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,7 +1,7 @@
 rootProject.name = "sendserveraddon"
 
 pluginManagement {
-    val labyGradlePluginVersion = "0.3.22"
+    val labyGradlePluginVersion = "0.3.28"
     plugins {
         id("net.labymod.gradle") version (labyGradlePluginVersion)
     }