diff --git a/include/spirv/unified1/spirv.bf b/include/spirv/unified1/spirv.bf
index dd7ea24e9..b6e6b5de3 100644
--- a/include/spirv/unified1/spirv.bf
+++ b/include/spirv/unified1/spirv.bf
@@ -1050,6 +1050,7 @@ namespace Spv
             TileImageColorReadAccessEXT = 4166,
             TileImageDepthReadAccessEXT = 4167,
             TileImageStencilReadAccessEXT = 4168,
+            CooperativeMatrixLayoutsARM = 4201,
             FragmentShadingRateKHR = 4422,
             SubgroupBallotKHR = 4423,
             DrawParameters = 4427,
@@ -1366,6 +1367,8 @@ namespace Spv
         {
             RowMajorKHR = 0,
             ColumnMajorKHR = 1,
+            RowBlockedInterleavedARM = 4202,
+            ColumnBlockedInterleavedARM = 4203,
         }
 
         [AllowDuplicates, CRepr] public enum CooperativeMatrixUse
diff --git a/include/spirv/unified1/spirv.core.grammar.json b/include/spirv/unified1/spirv.core.grammar.json
index 8a45a1fd2..ea7b3c6f0 100644
--- a/include/spirv/unified1/spirv.core.grammar.json
+++ b/include/spirv/unified1/spirv.core.grammar.json
@@ -15432,6 +15432,12 @@
           "extensions" : [ "SPV_EXT_shader_tile_image" ],
           "version" : "None"
         },
+        {
+          "enumerant" : "CooperativeMatrixLayoutsARM",
+          "value" : 4201,
+          "extensions" : [ "SPV_ARM_cooperative_matrix_layouts" ],
+          "version" : "None"
+        },
         {
           "enumerant" : "FragmentShadingRateKHR",
           "value" : 4422,
@@ -16747,6 +16753,16 @@
           "enumerant" : "ColumnMajorKHR",
           "value" : 1,
           "version" : "None"
+        },
+        {
+          "enumerant" : "RowBlockedInterleavedARM",
+          "value" : 4202,
+          "version" : "None"
+        },
+        {
+          "enumerant" : "ColumnBlockedInterleavedARM",
+          "value" : 4203,
+          "version" : "None"
         }
       ]
     },
diff --git a/include/spirv/unified1/spirv.cs b/include/spirv/unified1/spirv.cs
index bab4eb260..96788e376 100644
--- a/include/spirv/unified1/spirv.cs
+++ b/include/spirv/unified1/spirv.cs
@@ -1049,6 +1049,7 @@ public enum Capability
             TileImageColorReadAccessEXT = 4166,
             TileImageDepthReadAccessEXT = 4167,
             TileImageStencilReadAccessEXT = 4168,
+            CooperativeMatrixLayoutsARM = 4201,
             FragmentShadingRateKHR = 4422,
             SubgroupBallotKHR = 4423,
             DrawParameters = 4427,
@@ -1365,6 +1366,8 @@ public enum CooperativeMatrixLayout
         {
             RowMajorKHR = 0,
             ColumnMajorKHR = 1,
+            RowBlockedInterleavedARM = 4202,
+            ColumnBlockedInterleavedARM = 4203,
         }
 
         public enum CooperativeMatrixUse
diff --git a/include/spirv/unified1/spirv.h b/include/spirv/unified1/spirv.h
index d7a92b9b8..0e6c582cf 100644
--- a/include/spirv/unified1/spirv.h
+++ b/include/spirv/unified1/spirv.h
@@ -1049,6 +1049,7 @@ typedef enum SpvCapability_ {
     SpvCapabilityTileImageColorReadAccessEXT = 4166,
     SpvCapabilityTileImageDepthReadAccessEXT = 4167,
     SpvCapabilityTileImageStencilReadAccessEXT = 4168,
+    SpvCapabilityCooperativeMatrixLayoutsARM = 4201,
     SpvCapabilityFragmentShadingRateKHR = 4422,
     SpvCapabilitySubgroupBallotKHR = 4423,
     SpvCapabilityDrawParameters = 4427,
@@ -1362,6 +1363,8 @@ typedef enum SpvCooperativeMatrixOperandsMask_ {
 typedef enum SpvCooperativeMatrixLayout_ {
     SpvCooperativeMatrixLayoutRowMajorKHR = 0,
     SpvCooperativeMatrixLayoutColumnMajorKHR = 1,
+    SpvCooperativeMatrixLayoutRowBlockedInterleavedARM = 4202,
+    SpvCooperativeMatrixLayoutColumnBlockedInterleavedARM = 4203,
     SpvCooperativeMatrixLayoutMax = 0x7fffffff,
 } SpvCooperativeMatrixLayout;
 
@@ -3641,6 +3644,7 @@ inline const char* SpvCapabilityToString(SpvCapability value) {
     case SpvCapabilityTileImageColorReadAccessEXT: return "TileImageColorReadAccessEXT";
     case SpvCapabilityTileImageDepthReadAccessEXT: return "TileImageDepthReadAccessEXT";
     case SpvCapabilityTileImageStencilReadAccessEXT: return "TileImageStencilReadAccessEXT";
+    case SpvCapabilityCooperativeMatrixLayoutsARM: return "CooperativeMatrixLayoutsARM";
     case SpvCapabilityFragmentShadingRateKHR: return "FragmentShadingRateKHR";
     case SpvCapabilitySubgroupBallotKHR: return "SubgroupBallotKHR";
     case SpvCapabilityDrawParameters: return "DrawParameters";
@@ -3882,6 +3886,8 @@ inline const char* SpvCooperativeMatrixLayoutToString(SpvCooperativeMatrixLayout
     switch (value) {
     case SpvCooperativeMatrixLayoutRowMajorKHR: return "RowMajorKHR";
     case SpvCooperativeMatrixLayoutColumnMajorKHR: return "ColumnMajorKHR";
+    case SpvCooperativeMatrixLayoutRowBlockedInterleavedARM: return "RowBlockedInterleavedARM";
+    case SpvCooperativeMatrixLayoutColumnBlockedInterleavedARM: return "ColumnBlockedInterleavedARM";
     default: return "Unknown";
     }
 }
diff --git a/include/spirv/unified1/spirv.hpp b/include/spirv/unified1/spirv.hpp
index 03e3d802b..d6bd1bf9c 100644
--- a/include/spirv/unified1/spirv.hpp
+++ b/include/spirv/unified1/spirv.hpp
@@ -1045,6 +1045,7 @@ enum Capability {
     CapabilityTileImageColorReadAccessEXT = 4166,
     CapabilityTileImageDepthReadAccessEXT = 4167,
     CapabilityTileImageStencilReadAccessEXT = 4168,
+    CapabilityCooperativeMatrixLayoutsARM = 4201,
     CapabilityFragmentShadingRateKHR = 4422,
     CapabilitySubgroupBallotKHR = 4423,
     CapabilityDrawParameters = 4427,
@@ -1358,6 +1359,8 @@ enum CooperativeMatrixOperandsMask {
 enum CooperativeMatrixLayout {
     CooperativeMatrixLayoutRowMajorKHR = 0,
     CooperativeMatrixLayoutColumnMajorKHR = 1,
+    CooperativeMatrixLayoutRowBlockedInterleavedARM = 4202,
+    CooperativeMatrixLayoutColumnBlockedInterleavedARM = 4203,
     CooperativeMatrixLayoutMax = 0x7fffffff,
 };
 
@@ -3637,6 +3640,7 @@ inline const char* CapabilityToString(Capability value) {
     case CapabilityTileImageColorReadAccessEXT: return "TileImageColorReadAccessEXT";
     case CapabilityTileImageDepthReadAccessEXT: return "TileImageDepthReadAccessEXT";
     case CapabilityTileImageStencilReadAccessEXT: return "TileImageStencilReadAccessEXT";
+    case CapabilityCooperativeMatrixLayoutsARM: return "CooperativeMatrixLayoutsARM";
     case CapabilityFragmentShadingRateKHR: return "FragmentShadingRateKHR";
     case CapabilitySubgroupBallotKHR: return "SubgroupBallotKHR";
     case CapabilityDrawParameters: return "DrawParameters";
@@ -3878,6 +3882,8 @@ inline const char* CooperativeMatrixLayoutToString(CooperativeMatrixLayout value
     switch (value) {
     case CooperativeMatrixLayoutRowMajorKHR: return "RowMajorKHR";
     case CooperativeMatrixLayoutColumnMajorKHR: return "ColumnMajorKHR";
+    case CooperativeMatrixLayoutRowBlockedInterleavedARM: return "RowBlockedInterleavedARM";
+    case CooperativeMatrixLayoutColumnBlockedInterleavedARM: return "ColumnBlockedInterleavedARM";
     default: return "Unknown";
     }
 }
diff --git a/include/spirv/unified1/spirv.hpp11 b/include/spirv/unified1/spirv.hpp11
index 7b6f5948a..03a8651b2 100644
--- a/include/spirv/unified1/spirv.hpp11
+++ b/include/spirv/unified1/spirv.hpp11
@@ -1045,6 +1045,7 @@ enum class Capability : unsigned {
     TileImageColorReadAccessEXT = 4166,
     TileImageDepthReadAccessEXT = 4167,
     TileImageStencilReadAccessEXT = 4168,
+    CooperativeMatrixLayoutsARM = 4201,
     FragmentShadingRateKHR = 4422,
     SubgroupBallotKHR = 4423,
     DrawParameters = 4427,
@@ -1358,6 +1359,8 @@ enum class CooperativeMatrixOperandsMask : unsigned {
 enum class CooperativeMatrixLayout : unsigned {
     RowMajorKHR = 0,
     ColumnMajorKHR = 1,
+    RowBlockedInterleavedARM = 4202,
+    ColumnBlockedInterleavedARM = 4203,
     Max = 0x7fffffff,
 };
 
@@ -3637,6 +3640,7 @@ inline const char* CapabilityToString(Capability value) {
     case CapabilityTileImageColorReadAccessEXT: return "TileImageColorReadAccessEXT";
     case CapabilityTileImageDepthReadAccessEXT: return "TileImageDepthReadAccessEXT";
     case CapabilityTileImageStencilReadAccessEXT: return "TileImageStencilReadAccessEXT";
+    case CapabilityCooperativeMatrixLayoutsARM: return "CooperativeMatrixLayoutsARM";
     case CapabilityFragmentShadingRateKHR: return "FragmentShadingRateKHR";
     case CapabilitySubgroupBallotKHR: return "SubgroupBallotKHR";
     case CapabilityDrawParameters: return "DrawParameters";
@@ -3878,6 +3882,8 @@ inline const char* CooperativeMatrixLayoutToString(CooperativeMatrixLayout value
     switch (value) {
     case CooperativeMatrixLayoutRowMajorKHR: return "RowMajorKHR";
     case CooperativeMatrixLayoutColumnMajorKHR: return "ColumnMajorKHR";
+    case CooperativeMatrixLayoutRowBlockedInterleavedARM: return "RowBlockedInterleavedARM";
+    case CooperativeMatrixLayoutColumnBlockedInterleavedARM: return "ColumnBlockedInterleavedARM";
     default: return "Unknown";
     }
 }
diff --git a/include/spirv/unified1/spirv.json b/include/spirv/unified1/spirv.json
index a99f1cacc..35477e30b 100644
--- a/include/spirv/unified1/spirv.json
+++ b/include/spirv/unified1/spirv.json
@@ -1022,6 +1022,7 @@
                     "TileImageColorReadAccessEXT": 4166,
                     "TileImageDepthReadAccessEXT": 4167,
                     "TileImageStencilReadAccessEXT": 4168,
+                    "CooperativeMatrixLayoutsARM": 4201,
                     "FragmentShadingRateKHR": 4422,
                     "SubgroupBallotKHR": 4423,
                     "DrawParameters": 4427,
@@ -1338,7 +1339,9 @@
                 "Values":
                 {
                     "RowMajorKHR": 0,
-                    "ColumnMajorKHR": 1
+                    "ColumnMajorKHR": 1,
+                    "RowBlockedInterleavedARM": 4202,
+                    "ColumnBlockedInterleavedARM": 4203
                 }
             },
             {
diff --git a/include/spirv/unified1/spirv.lua b/include/spirv/unified1/spirv.lua
index 4df95b0d2..5f877cf74 100644
--- a/include/spirv/unified1/spirv.lua
+++ b/include/spirv/unified1/spirv.lua
@@ -1007,6 +1007,7 @@ spv = {
         TileImageColorReadAccessEXT = 4166,
         TileImageDepthReadAccessEXT = 4167,
         TileImageStencilReadAccessEXT = 4168,
+        CooperativeMatrixLayoutsARM = 4201,
         FragmentShadingRateKHR = 4422,
         SubgroupBallotKHR = 4423,
         DrawParameters = 4427,
@@ -1308,6 +1309,8 @@ spv = {
     CooperativeMatrixLayout = {
         RowMajorKHR = 0,
         ColumnMajorKHR = 1,
+        RowBlockedInterleavedARM = 4202,
+        ColumnBlockedInterleavedARM = 4203,
     },
 
     CooperativeMatrixUse = {
diff --git a/include/spirv/unified1/spirv.py b/include/spirv/unified1/spirv.py
index 8c0e90683..0829e9f7d 100644
--- a/include/spirv/unified1/spirv.py
+++ b/include/spirv/unified1/spirv.py
@@ -1007,6 +1007,7 @@
         'TileImageColorReadAccessEXT' : 4166,
         'TileImageDepthReadAccessEXT' : 4167,
         'TileImageStencilReadAccessEXT' : 4168,
+        'CooperativeMatrixLayoutsARM' : 4201,
         'FragmentShadingRateKHR' : 4422,
         'SubgroupBallotKHR' : 4423,
         'DrawParameters' : 4427,
@@ -1308,6 +1309,8 @@
     'CooperativeMatrixLayout' : {
         'RowMajorKHR' : 0,
         'ColumnMajorKHR' : 1,
+        'RowBlockedInterleavedARM' : 4202,
+        'ColumnBlockedInterleavedARM' : 4203,
     },
 
     'CooperativeMatrixUse' : {
diff --git a/include/spirv/unified1/spv.d b/include/spirv/unified1/spv.d
index 01f565574..88d8fafae 100644
--- a/include/spirv/unified1/spv.d
+++ b/include/spirv/unified1/spv.d
@@ -1052,6 +1052,7 @@ enum Capability : uint
     TileImageColorReadAccessEXT = 4166,
     TileImageDepthReadAccessEXT = 4167,
     TileImageStencilReadAccessEXT = 4168,
+    CooperativeMatrixLayoutsARM = 4201,
     FragmentShadingRateKHR = 4422,
     SubgroupBallotKHR = 4423,
     DrawParameters = 4427,
@@ -1368,6 +1369,8 @@ enum CooperativeMatrixLayout : uint
 {
     RowMajorKHR = 0,
     ColumnMajorKHR = 1,
+    RowBlockedInterleavedARM = 4202,
+    ColumnBlockedInterleavedARM = 4203,
 }
 
 enum CooperativeMatrixUse : uint