diff --git a/README.md b/README.md
index 0309ebe..2247546 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@ Also allows you to copy or save messages when "Restrict saving content" is enabl
 - **Forkgram** org.forkclient.messenger.beta
 - **aka** org.aka.messenger
 - **TurboTel Pro** ellipi.messenger
+- **Catogram X** org.nift4.catox
 
 ## License
 
diff --git a/app/src/main/java/com/shatyuka/killergram/MainHook.java b/app/src/main/java/com/shatyuka/killergram/MainHook.java
index 37f40c5..459df67 100644
--- a/app/src/main/java/com/shatyuka/killergram/MainHook.java
+++ b/app/src/main/java/com/shatyuka/killergram/MainHook.java
@@ -22,7 +22,8 @@ public class MainHook implements IXposedHookLoadPackage {
             "ua.itaysonlab.messenger",
             "org.forkclient.messenger.beta",
             "org.aka.messenger",
-            "ellipi.messenger");
+            "ellipi.messenger",
+            "org.nift4.catox");
 
     @Override
     public void handleLoadPackage(final XC_LoadPackage.LoadPackageParam lpparam) {