diff --git a/include/spirv/unified1/spirv.core.grammar.json b/include/spirv/unified1/spirv.core.grammar.json
index 2fa6ab9..285f0a2 100644
--- a/include/spirv/unified1/spirv.core.grammar.json
+++ b/include/spirv/unified1/spirv.core.grammar.json
@@ -5771,6 +5771,20 @@
       ],
       "capabilities" : [ "SubgroupAvcMotionEstimationINTEL" ],
       "version" : "None"
+    },
+    {
+      "opname" : "OpBeginInvocationInterlockEXT",
+      "opcode" : 5364,
+      "capabilities" : [ "FragmentShaderSampleInterlockEXT", "FragmentShaderPixelInterlockEXT", "FragmentShaderShadingRateInterlockEXT" ],
+      "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+      "version" : "None"
+    },
+    {
+      "opname" : "OpEndInvocationInterlockEXT",
+      "opcode" : 5365,
+      "capabilities" : [ "FragmentShaderSampleInterlockEXT", "FragmentShaderPixelInterlockEXT", "FragmentShaderShadingRateInterlockEXT" ],
+      "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+      "version" : "None"
     }
   ],
   "operand_kinds" : [
@@ -6662,6 +6676,48 @@
           "capabilities" : [ "MeshShadingNV" ],
           "extensions" : [ "SPV_NV_mesh_shader" ],
           "version" : "None"
+        },
+        {
+          "enumerant" : "PixelInterlockOrderedEXT",
+          "value" : 5366,
+          "capabilities" : [ "FragmentShaderPixelInterlockEXT" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
+          "enumerant" : "PixelInterlockUnorderedEXT",
+          "value" : 5367,
+          "capabilities" : [ "FragmentShaderPixelInterlockEXT" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
+          "enumerant" : "SampleInterlockOrderedEXT",
+          "value" : 5368,
+          "capabilities" : [ "FragmentShaderSampleInterlockEXT" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
+          "enumerant" : "SampleInterlockUnorderedEXT",
+          "value" : 5369,
+          "capabilities" : [ "FragmentShaderSampleInterlockEXT" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
+          "enumerant" : "ShadingRateInterlockOrderedEXT",
+          "value" : 5370,
+          "capabilities" : [ "FragmentShaderShadingRateInterlockEXT" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
+          "enumerant" : "ShadingRateInterlockUnorderedEXT",
+          "value" : 5371,
+          "capabilities" : [ "FragmentShaderShadingRateInterlockEXT" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
         }
       ]
     },
@@ -9308,6 +9364,27 @@
           "version" : "None"
         },
         {
+          "enumerant" : "FragmentShaderSampleInterlockEXT",
+          "value" : 5363,
+          "capabilities" : [ "Shader" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
+          "enumerant" : "FragmentShaderShadingRateInterlockEXT",
+          "value" : 5372,
+          "capabilities" : [ "Shader" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
+          "enumerant" : "FragmentShaderPixelInterlockEXT",
+          "value" : 5378,
+          "capabilities" : [ "Shader" ],
+          "extensions" : [ "SPV_EXT_fragment_shader_interlock" ],
+          "version" : "None"
+        },
+        {
           "enumerant" : "ShaderSMBuiltinsNV",
           "value" : 5373,
           "capabilities" : [ "Shader" ],
diff --git a/include/spirv/unified1/spirv.cs b/include/spirv/unified1/spirv.cs
index 16dd6bf..24470e0 100644
--- a/include/spirv/unified1/spirv.cs
+++ b/include/spirv/unified1/spirv.cs
@@ -150,6 +150,12 @@
             DerivativeGroupQuadsNV = 5289,
             DerivativeGroupLinearNV = 5290,
             OutputTrianglesNV = 5298,
+            PixelInterlockOrderedEXT = 5366,
+            PixelInterlockUnorderedEXT = 5367,
+            SampleInterlockOrderedEXT = 5368,
+            SampleInterlockUnorderedEXT = 5369,
+            ShadingRateInterlockOrderedEXT = 5370,
+            ShadingRateInterlockUnorderedEXT = 5371,
         }
 
         public enum StorageClass
@@ -837,7 +843,10 @@
             PhysicalStorageBufferAddressesEXT = 5347,
             ComputeDerivativeGroupLinearNV = 5350,
             CooperativeMatrixNV = 5357,
+            FragmentShaderSampleInterlockEXT = 5363,
+            FragmentShaderShadingRateInterlockEXT = 5372,
             ShaderSMBuiltinsNV = 5373,
+            FragmentShaderPixelInterlockEXT = 5378,
             SubgroupShuffleINTEL = 5568,
             SubgroupBufferBlockIOINTEL = 5569,
             SubgroupImageBlockIOINTEL = 5570,
@@ -1224,6 +1233,8 @@
             OpCooperativeMatrixStoreNV = 5360,
             OpCooperativeMatrixMulAddNV = 5361,
             OpCooperativeMatrixLengthNV = 5362,
+            OpBeginInvocationInterlockEXT = 5364,
+            OpEndInvocationInterlockEXT = 5365,
             OpSubgroupShuffleINTEL = 5571,
             OpSubgroupShuffleDownINTEL = 5572,
             OpSubgroupShuffleUpINTEL = 5573,
diff --git a/include/spirv/unified1/spirv.h b/include/spirv/unified1/spirv.h
index 3ccfd61..99b6fbb 100644
--- a/include/spirv/unified1/spirv.h
+++ b/include/spirv/unified1/spirv.h
@@ -158,6 +158,12 @@
     SpvExecutionModeDerivativeGroupQuadsNV = 5289,
     SpvExecutionModeDerivativeGroupLinearNV = 5290,
     SpvExecutionModeOutputTrianglesNV = 5298,
+    SpvExecutionModePixelInterlockOrderedEXT = 5366,
+    SpvExecutionModePixelInterlockUnorderedEXT = 5367,
+    SpvExecutionModeSampleInterlockOrderedEXT = 5368,
+    SpvExecutionModeSampleInterlockUnorderedEXT = 5369,
+    SpvExecutionModeShadingRateInterlockOrderedEXT = 5370,
+    SpvExecutionModeShadingRateInterlockUnorderedEXT = 5371,
     SpvExecutionModeMax = 0x7fffffff,
 } SpvExecutionMode;
 
@@ -837,7 +843,10 @@
     SpvCapabilityPhysicalStorageBufferAddressesEXT = 5347,
     SpvCapabilityComputeDerivativeGroupLinearNV = 5350,
     SpvCapabilityCooperativeMatrixNV = 5357,
+    SpvCapabilityFragmentShaderSampleInterlockEXT = 5363,
+    SpvCapabilityFragmentShaderShadingRateInterlockEXT = 5372,
     SpvCapabilityShaderSMBuiltinsNV = 5373,
+    SpvCapabilityFragmentShaderPixelInterlockEXT = 5378,
     SpvCapabilitySubgroupShuffleINTEL = 5568,
     SpvCapabilitySubgroupBufferBlockIOINTEL = 5569,
     SpvCapabilitySubgroupImageBlockIOINTEL = 5570,
@@ -1224,6 +1233,8 @@
     SpvOpCooperativeMatrixStoreNV = 5360,
     SpvOpCooperativeMatrixMulAddNV = 5361,
     SpvOpCooperativeMatrixLengthNV = 5362,
+    SpvOpBeginInvocationInterlockEXT = 5364,
+    SpvOpEndInvocationInterlockEXT = 5365,
     SpvOpSubgroupShuffleINTEL = 5571,
     SpvOpSubgroupShuffleDownINTEL = 5572,
     SpvOpSubgroupShuffleUpINTEL = 5573,
@@ -1896,6 +1907,8 @@
     case SpvOpSubgroupAvcSicGetPackedSkcLumaCountThresholdINTEL: *hasResult = true; *hasResultType = true; break;
     case SpvOpSubgroupAvcSicGetPackedSkcLumaSumThresholdINTEL: *hasResult = true; *hasResultType = true; break;
     case SpvOpSubgroupAvcSicGetInterRawSadsINTEL: *hasResult = true; *hasResultType = true; break;
+    case SpvOpBeginInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break;
+    case SpvOpEndInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break;
     }
 }
 #endif /* SPV_ENABLE_UTILITY_CODE */
diff --git a/include/spirv/unified1/spirv.hpp b/include/spirv/unified1/spirv.hpp
index 6e9795e..03ba767 100644
--- a/include/spirv/unified1/spirv.hpp
+++ b/include/spirv/unified1/spirv.hpp
@@ -154,6 +154,12 @@
     ExecutionModeDerivativeGroupQuadsNV = 5289,
     ExecutionModeDerivativeGroupLinearNV = 5290,
     ExecutionModeOutputTrianglesNV = 5298,
+    ExecutionModePixelInterlockOrderedEXT = 5366,
+    ExecutionModePixelInterlockUnorderedEXT = 5367,
+    ExecutionModeSampleInterlockOrderedEXT = 5368,
+    ExecutionModeSampleInterlockUnorderedEXT = 5369,
+    ExecutionModeShadingRateInterlockOrderedEXT = 5370,
+    ExecutionModeShadingRateInterlockUnorderedEXT = 5371,
     ExecutionModeMax = 0x7fffffff,
 };
 
@@ -833,7 +839,10 @@
     CapabilityPhysicalStorageBufferAddressesEXT = 5347,
     CapabilityComputeDerivativeGroupLinearNV = 5350,
     CapabilityCooperativeMatrixNV = 5357,
+    CapabilityFragmentShaderSampleInterlockEXT = 5363,
+    CapabilityFragmentShaderShadingRateInterlockEXT = 5372,
     CapabilityShaderSMBuiltinsNV = 5373,
+    CapabilityFragmentShaderPixelInterlockEXT = 5378,
     CapabilitySubgroupShuffleINTEL = 5568,
     CapabilitySubgroupBufferBlockIOINTEL = 5569,
     CapabilitySubgroupImageBlockIOINTEL = 5570,
@@ -1220,6 +1229,8 @@
     OpCooperativeMatrixStoreNV = 5360,
     OpCooperativeMatrixMulAddNV = 5361,
     OpCooperativeMatrixLengthNV = 5362,
+    OpBeginInvocationInterlockEXT = 5364,
+    OpEndInvocationInterlockEXT = 5365,
     OpSubgroupShuffleINTEL = 5571,
     OpSubgroupShuffleDownINTEL = 5572,
     OpSubgroupShuffleUpINTEL = 5573,
@@ -1892,6 +1903,8 @@
     case OpSubgroupAvcSicGetPackedSkcLumaCountThresholdINTEL: *hasResult = true; *hasResultType = true; break;
     case OpSubgroupAvcSicGetPackedSkcLumaSumThresholdINTEL: *hasResult = true; *hasResultType = true; break;
     case OpSubgroupAvcSicGetInterRawSadsINTEL: *hasResult = true; *hasResultType = true; break;
+    case OpBeginInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break;
+    case OpEndInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break;
     }
 }
 #endif /* SPV_ENABLE_UTILITY_CODE */
diff --git a/include/spirv/unified1/spirv.hpp11 b/include/spirv/unified1/spirv.hpp11
index fd07404..8d53ed5 100644
--- a/include/spirv/unified1/spirv.hpp11
+++ b/include/spirv/unified1/spirv.hpp11
@@ -154,6 +154,12 @@
     DerivativeGroupQuadsNV = 5289,
     DerivativeGroupLinearNV = 5290,
     OutputTrianglesNV = 5298,
+    PixelInterlockOrderedEXT = 5366,
+    PixelInterlockUnorderedEXT = 5367,
+    SampleInterlockOrderedEXT = 5368,
+    SampleInterlockUnorderedEXT = 5369,
+    ShadingRateInterlockOrderedEXT = 5370,
+    ShadingRateInterlockUnorderedEXT = 5371,
     Max = 0x7fffffff,
 };
 
@@ -833,7 +839,10 @@
     PhysicalStorageBufferAddressesEXT = 5347,
     ComputeDerivativeGroupLinearNV = 5350,
     CooperativeMatrixNV = 5357,
+    FragmentShaderSampleInterlockEXT = 5363,
+    FragmentShaderShadingRateInterlockEXT = 5372,
     ShaderSMBuiltinsNV = 5373,
+    FragmentShaderPixelInterlockEXT = 5378,
     SubgroupShuffleINTEL = 5568,
     SubgroupBufferBlockIOINTEL = 5569,
     SubgroupImageBlockIOINTEL = 5570,
@@ -1220,6 +1229,8 @@
     OpCooperativeMatrixStoreNV = 5360,
     OpCooperativeMatrixMulAddNV = 5361,
     OpCooperativeMatrixLengthNV = 5362,
+    OpBeginInvocationInterlockEXT = 5364,
+    OpEndInvocationInterlockEXT = 5365,
     OpSubgroupShuffleINTEL = 5571,
     OpSubgroupShuffleDownINTEL = 5572,
     OpSubgroupShuffleUpINTEL = 5573,
@@ -1892,6 +1903,8 @@
     case Op::OpSubgroupAvcSicGetPackedSkcLumaCountThresholdINTEL: *hasResult = true; *hasResultType = true; break;
     case Op::OpSubgroupAvcSicGetPackedSkcLumaSumThresholdINTEL: *hasResult = true; *hasResultType = true; break;
     case Op::OpSubgroupAvcSicGetInterRawSadsINTEL: *hasResult = true; *hasResultType = true; break;
+    case Op::OpBeginInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break;
+    case Op::OpEndInvocationInterlockEXT: *hasResult = false; *hasResultType = false; break;
     }
 }
 #endif /* SPV_ENABLE_UTILITY_CODE */
diff --git a/include/spirv/unified1/spirv.json b/include/spirv/unified1/spirv.json
index c4e1f23..ef73efb 100644
--- a/include/spirv/unified1/spirv.json
+++ b/include/spirv/unified1/spirv.json
@@ -172,7 +172,13 @@
                     "OutputPrimitivesNV": 5270,
                     "DerivativeGroupQuadsNV": 5289,
                     "DerivativeGroupLinearNV": 5290,
-                    "OutputTrianglesNV": 5298
+                    "OutputTrianglesNV": 5298,
+                    "PixelInterlockOrderedEXT": 5366,
+                    "PixelInterlockUnorderedEXT": 5367,
+                    "SampleInterlockOrderedEXT": 5368,
+                    "SampleInterlockUnorderedEXT": 5369,
+                    "ShadingRateInterlockOrderedEXT": 5370,
+                    "ShadingRateInterlockUnorderedEXT": 5371
                 }
             },
             {
@@ -841,7 +847,10 @@
                     "PhysicalStorageBufferAddressesEXT": 5347,
                     "ComputeDerivativeGroupLinearNV": 5350,
                     "CooperativeMatrixNV": 5357,
+                    "FragmentShaderSampleInterlockEXT": 5363,
+                    "FragmentShaderShadingRateInterlockEXT": 5372,
                     "ShaderSMBuiltinsNV": 5373,
+                    "FragmentShaderPixelInterlockEXT": 5378,
                     "SubgroupShuffleINTEL": 5568,
                     "SubgroupBufferBlockIOINTEL": 5569,
                     "SubgroupImageBlockIOINTEL": 5570,
@@ -1231,6 +1240,8 @@
                     "OpCooperativeMatrixStoreNV": 5360,
                     "OpCooperativeMatrixMulAddNV": 5361,
                     "OpCooperativeMatrixLengthNV": 5362,
+                    "OpBeginInvocationInterlockEXT": 5364,
+                    "OpEndInvocationInterlockEXT": 5365,
                     "OpSubgroupShuffleINTEL": 5571,
                     "OpSubgroupShuffleDownINTEL": 5572,
                     "OpSubgroupShuffleUpINTEL": 5573,
diff --git a/include/spirv/unified1/spirv.lua b/include/spirv/unified1/spirv.lua
index 10a448f..a03fa5d 100644
--- a/include/spirv/unified1/spirv.lua
+++ b/include/spirv/unified1/spirv.lua
@@ -141,6 +141,12 @@
         DerivativeGroupQuadsNV = 5289,
         DerivativeGroupLinearNV = 5290,
         OutputTrianglesNV = 5298,
+        PixelInterlockOrderedEXT = 5366,
+        PixelInterlockUnorderedEXT = 5367,
+        SampleInterlockOrderedEXT = 5368,
+        SampleInterlockUnorderedEXT = 5369,
+        ShadingRateInterlockOrderedEXT = 5370,
+        ShadingRateInterlockUnorderedEXT = 5371,
     },
 
     StorageClass = {
@@ -795,7 +801,10 @@
         PhysicalStorageBufferAddressesEXT = 5347,
         ComputeDerivativeGroupLinearNV = 5350,
         CooperativeMatrixNV = 5357,
+        FragmentShaderSampleInterlockEXT = 5363,
+        FragmentShaderShadingRateInterlockEXT = 5372,
         ShaderSMBuiltinsNV = 5373,
+        FragmentShaderPixelInterlockEXT = 5378,
         SubgroupShuffleINTEL = 5568,
         SubgroupBufferBlockIOINTEL = 5569,
         SubgroupImageBlockIOINTEL = 5570,
@@ -1181,6 +1190,8 @@
         OpCooperativeMatrixStoreNV = 5360,
         OpCooperativeMatrixMulAddNV = 5361,
         OpCooperativeMatrixLengthNV = 5362,
+        OpBeginInvocationInterlockEXT = 5364,
+        OpEndInvocationInterlockEXT = 5365,
         OpSubgroupShuffleINTEL = 5571,
         OpSubgroupShuffleDownINTEL = 5572,
         OpSubgroupShuffleUpINTEL = 5573,
diff --git a/include/spirv/unified1/spirv.py b/include/spirv/unified1/spirv.py
index d202a5d..5ef4e99 100644
--- a/include/spirv/unified1/spirv.py
+++ b/include/spirv/unified1/spirv.py
@@ -141,6 +141,12 @@
         'DerivativeGroupQuadsNV' : 5289,
         'DerivativeGroupLinearNV' : 5290,
         'OutputTrianglesNV' : 5298,
+        'PixelInterlockOrderedEXT' : 5366,
+        'PixelInterlockUnorderedEXT' : 5367,
+        'SampleInterlockOrderedEXT' : 5368,
+        'SampleInterlockUnorderedEXT' : 5369,
+        'ShadingRateInterlockOrderedEXT' : 5370,
+        'ShadingRateInterlockUnorderedEXT' : 5371,
     },
 
     'StorageClass' : {
@@ -795,7 +801,10 @@
         'PhysicalStorageBufferAddressesEXT' : 5347,
         'ComputeDerivativeGroupLinearNV' : 5350,
         'CooperativeMatrixNV' : 5357,
+        'FragmentShaderSampleInterlockEXT' : 5363,
+        'FragmentShaderShadingRateInterlockEXT' : 5372,
         'ShaderSMBuiltinsNV' : 5373,
+        'FragmentShaderPixelInterlockEXT' : 5378,
         'SubgroupShuffleINTEL' : 5568,
         'SubgroupBufferBlockIOINTEL' : 5569,
         'SubgroupImageBlockIOINTEL' : 5570,
@@ -1181,6 +1190,8 @@
         'OpCooperativeMatrixStoreNV' : 5360,
         'OpCooperativeMatrixMulAddNV' : 5361,
         'OpCooperativeMatrixLengthNV' : 5362,
+        'OpBeginInvocationInterlockEXT' : 5364,
+        'OpEndInvocationInterlockEXT' : 5365,
         'OpSubgroupShuffleINTEL' : 5571,
         'OpSubgroupShuffleDownINTEL' : 5572,
         'OpSubgroupShuffleUpINTEL' : 5573,
diff --git a/include/spirv/unified1/spv.d b/include/spirv/unified1/spv.d
index 8e783ff..bde15c3 100644
--- a/include/spirv/unified1/spv.d
+++ b/include/spirv/unified1/spv.d
@@ -153,6 +153,12 @@
     DerivativeGroupQuadsNV = 5289,
     DerivativeGroupLinearNV = 5290,
     OutputTrianglesNV = 5298,
+    PixelInterlockOrderedEXT = 5366,
+    PixelInterlockUnorderedEXT = 5367,
+    SampleInterlockOrderedEXT = 5368,
+    SampleInterlockUnorderedEXT = 5369,
+    ShadingRateInterlockOrderedEXT = 5370,
+    ShadingRateInterlockUnorderedEXT = 5371,
 }
 
 enum StorageClass : uint
@@ -840,7 +846,10 @@
     PhysicalStorageBufferAddressesEXT = 5347,
     ComputeDerivativeGroupLinearNV = 5350,
     CooperativeMatrixNV = 5357,
+    FragmentShaderSampleInterlockEXT = 5363,
+    FragmentShaderShadingRateInterlockEXT = 5372,
     ShaderSMBuiltinsNV = 5373,
+    FragmentShaderPixelInterlockEXT = 5378,
     SubgroupShuffleINTEL = 5568,
     SubgroupBufferBlockIOINTEL = 5569,
     SubgroupImageBlockIOINTEL = 5570,
@@ -1227,6 +1236,8 @@
     OpCooperativeMatrixStoreNV = 5360,
     OpCooperativeMatrixMulAddNV = 5361,
     OpCooperativeMatrixLengthNV = 5362,
+    OpBeginInvocationInterlockEXT = 5364,
+    OpEndInvocationInterlockEXT = 5365,
     OpSubgroupShuffleINTEL = 5571,
     OpSubgroupShuffleDownINTEL = 5572,
     OpSubgroupShuffleUpINTEL = 5573,