diff --git a/bindings/dotnet/UnicornManaged/Const/X86.fs b/bindings/dotnet/UnicornManaged/Const/X86.fs
index 01fca68e..e293d5a1 100644
--- a/bindings/dotnet/UnicornManaged/Const/X86.fs
+++ b/bindings/dotnet/UnicornManaged/Const/X86.fs
@@ -251,7 +251,11 @@ module X86 =
     let UC_X86_REG_R13W = 239
     let UC_X86_REG_R14W = 240
     let UC_X86_REG_R15W = 241
-    let UC_X86_REG_ENDING = 242
+    let UC_X86_REG_IDTR = 242
+    let UC_X86_REG_GDTR = 243
+    let UC_X86_REG_LDTR = 244
+    let UC_X86_REG_TR = 245
+    let UC_X86_REG_ENDING = 246
 
     // X86 instructions
 
diff --git a/bindings/go/unicorn/x86_const.go b/bindings/go/unicorn/x86_const.go
index 74b87e62..49e2310f 100644
--- a/bindings/go/unicorn/x86_const.go
+++ b/bindings/go/unicorn/x86_const.go
@@ -246,7 +246,11 @@ const (
 	X86_REG_R13W = 239
 	X86_REG_R14W = 240
 	X86_REG_R15W = 241
-	X86_REG_ENDING = 242
+	X86_REG_IDTR = 242
+	X86_REG_GDTR = 243
+	X86_REG_LDTR = 244
+	X86_REG_TR = 245
+	X86_REG_ENDING = 246
 
 // X86 instructions
 
diff --git a/bindings/java/unicorn/X86Const.java b/bindings/java/unicorn/X86Const.java
index 1a558a63..9c6d93ee 100644
--- a/bindings/java/unicorn/X86Const.java
+++ b/bindings/java/unicorn/X86Const.java
@@ -248,7 +248,11 @@ public interface X86Const {
    public static final int UC_X86_REG_R13W = 239;
    public static final int UC_X86_REG_R14W = 240;
    public static final int UC_X86_REG_R15W = 241;
-   public static final int UC_X86_REG_ENDING = 242;
+   public static final int UC_X86_REG_IDTR = 242;
+   public static final int UC_X86_REG_GDTR = 243;
+   public static final int UC_X86_REG_LDTR = 244;
+   public static final int UC_X86_REG_TR = 245;
+   public static final int UC_X86_REG_ENDING = 246;
 
 // X86 instructions
 
diff --git a/bindings/python/unicorn/x86_const.py b/bindings/python/unicorn/x86_const.py
index 124da17b..a0cf0abc 100644
--- a/bindings/python/unicorn/x86_const.py
+++ b/bindings/python/unicorn/x86_const.py
@@ -244,7 +244,11 @@ UC_X86_REG_R12W = 238
 UC_X86_REG_R13W = 239
 UC_X86_REG_R14W = 240
 UC_X86_REG_R15W = 241
-UC_X86_REG_ENDING = 242
+UC_X86_REG_IDTR = 242
+UC_X86_REG_GDTR = 243
+UC_X86_REG_LDTR = 244
+UC_X86_REG_TR = 245
+UC_X86_REG_ENDING = 246
 
 # X86 instructions