diff --git a/include/spirv/unified1/spirv.core.grammar.json b/include/spirv/unified1/spirv.core.grammar.json
index 9a46dfe..1d19c4a 100644
--- a/include/spirv/unified1/spirv.core.grammar.json
+++ b/include/spirv/unified1/spirv.core.grammar.json
@@ -13533,7 +13533,7 @@
         {
           "enumerant" : "PackedVectorFormat4x8BitKHR",
           "value" : 0,
-          "capabilities" : [ "DotProductInput4x8BitPackedKHR" ],
+          "extensions" : [ "SPV_KHR_integer_dot_product" ],
           "version" : "None"
         }
       ]