diff --git a/include/spirv/unified1/spirv.core.grammar.json b/include/spirv/unified1/spirv.core.grammar.json
index 417127a..5461912 100644
--- a/include/spirv/unified1/spirv.core.grammar.json
+++ b/include/spirv/unified1/spirv.core.grammar.json
@@ -9434,6 +9434,10 @@
         {
           "enumerant" : "CPP_for_OpenCL",
           "value" : 6
+        },
+        {
+          "enumerant" : "SYCL",
+          "value" : 7
         }
       ]
     },
diff --git a/include/spirv/unified1/spirv.cs b/include/spirv/unified1/spirv.cs
index 2cc30a0..12431fc 100644
--- a/include/spirv/unified1/spirv.cs
+++ b/include/spirv/unified1/spirv.cs
@@ -62,6 +62,7 @@ namespace Spv
             OpenCL_CPP = 4,
             HLSL = 5,
             CPP_for_OpenCL = 6,
+            SYCL = 7,
         }
 
         public enum ExecutionModel
diff --git a/include/spirv/unified1/spirv.h b/include/spirv/unified1/spirv.h
index 4389b21..02aec1f 100644
--- a/include/spirv/unified1/spirv.h
+++ b/include/spirv/unified1/spirv.h
@@ -70,6 +70,7 @@ typedef enum SpvSourceLanguage_ {
     SpvSourceLanguageOpenCL_CPP = 4,
     SpvSourceLanguageHLSL = 5,
     SpvSourceLanguageCPP_for_OpenCL = 6,
+    SpvSourceLanguageSYCL = 7,
     SpvSourceLanguageMax = 0x7fffffff,
 } SpvSourceLanguage;
 
diff --git a/include/spirv/unified1/spirv.hpp b/include/spirv/unified1/spirv.hpp
index ca228cf..9f99eca 100644
--- a/include/spirv/unified1/spirv.hpp
+++ b/include/spirv/unified1/spirv.hpp
@@ -66,6 +66,7 @@ enum SourceLanguage {
     SourceLanguageOpenCL_CPP = 4,
     SourceLanguageHLSL = 5,
     SourceLanguageCPP_for_OpenCL = 6,
+    SourceLanguageSYCL = 7,
     SourceLanguageMax = 0x7fffffff,
 };
 
diff --git a/include/spirv/unified1/spirv.hpp11 b/include/spirv/unified1/spirv.hpp11
index a0437a6..8e0b845 100644
--- a/include/spirv/unified1/spirv.hpp11
+++ b/include/spirv/unified1/spirv.hpp11
@@ -66,6 +66,7 @@ enum class SourceLanguage : unsigned {
     OpenCL_CPP = 4,
     HLSL = 5,
     CPP_for_OpenCL = 6,
+    SYCL = 7,
     Max = 0x7fffffff,
 };
 
diff --git a/include/spirv/unified1/spirv.json b/include/spirv/unified1/spirv.json
index a525ed5..baa9345 100644
--- a/include/spirv/unified1/spirv.json
+++ b/include/spirv/unified1/spirv.json
@@ -72,7 +72,8 @@
                     "OpenCL_C": 3,
                     "OpenCL_CPP": 4,
                     "HLSL": 5,
-                    "CPP_for_OpenCL": 6
+                    "CPP_for_OpenCL": 6,
+                    "SYCL": 7
                 }
             },
             {
diff --git a/include/spirv/unified1/spirv.lua b/include/spirv/unified1/spirv.lua
index 9143b8d..3812806 100644
--- a/include/spirv/unified1/spirv.lua
+++ b/include/spirv/unified1/spirv.lua
@@ -57,6 +57,7 @@ spv = {
         OpenCL_CPP = 4,
         HLSL = 5,
         CPP_for_OpenCL = 6,
+        SYCL = 7,
     },
 
     ExecutionModel = {
diff --git a/include/spirv/unified1/spirv.py b/include/spirv/unified1/spirv.py
index fd25c8a..8aa9490 100644
--- a/include/spirv/unified1/spirv.py
+++ b/include/spirv/unified1/spirv.py
@@ -57,6 +57,7 @@ spv = {
         'OpenCL_CPP' : 4,
         'HLSL' : 5,
         'CPP_for_OpenCL' : 6,
+        'SYCL' : 7,
     },
 
     'ExecutionModel' : {
diff --git a/include/spirv/unified1/spv.d b/include/spirv/unified1/spv.d
index dddff2b..0c9c164 100644
--- a/include/spirv/unified1/spv.d
+++ b/include/spirv/unified1/spv.d
@@ -65,6 +65,7 @@ enum SourceLanguage : uint
     OpenCL_CPP = 4,
     HLSL = 5,
     CPP_for_OpenCL = 6,
+    SYCL = 7,
 }
 
 enum ExecutionModel : uint