diff --git a/SYNTAX-REFERENCE.md b/SYNTAX-REFERENCE.md
index 8f02bb4fd..da73e9a3e 100755
--- a/SYNTAX-REFERENCE.md
+++ b/SYNTAX-REFERENCE.md
@@ -351,6 +351,19 @@ Variables contains any variables for the current request.
 
 <hr />
 
+<div class="dd">
+
+<code>constants</code>  <i>map[string]interface{}</i>
+
+</div>
+<div class="dt">
+
+Constants contains any scalar costant for the current template
+
+</div>
+
+<hr />
+
 
 
 
diff --git a/nuclei-jsonschema.json b/nuclei-jsonschema.json
index 09e02030e..cccc49b2f 100644
--- a/nuclei-jsonschema.json
+++ b/nuclei-jsonschema.json
@@ -1474,6 +1474,16 @@
           "$ref": "#/definitions/variables.Variable",
           "title": "variables for the http request",
           "description": "Variables contains any variables for the current request"
+        },
+        "constants": {
+          "patternProperties": {
+            ".*": {
+              "additionalProperties": true
+            }
+          },
+          "type": "object",
+          "title": "constant for the template",
+          "description": "constants contains any constant for the template"
         }
       },
       "additionalProperties": false,
diff --git a/v2/pkg/templates/templates_doc.go b/v2/pkg/templates/templates_doc.go
index ecc417360..69466296e 100644
--- a/v2/pkg/templates/templates_doc.go
+++ b/v2/pkg/templates/templates_doc.go
@@ -42,7 +42,7 @@ func init() {
 	TemplateDoc.Type = "Template"
 	TemplateDoc.Comments[encoder.LineComment] = " Template is a YAML input file which defines all the requests and"
 	TemplateDoc.Description = "Template is a YAML input file which defines all the requests and\n other metadata for a template."
-	TemplateDoc.Fields = make([]encoder.Doc, 16)
+	TemplateDoc.Fields = make([]encoder.Doc, 17)
 	TemplateDoc.Fields[0].Name = "id"
 	TemplateDoc.Fields[0].Type = "string"
 	TemplateDoc.Fields[0].Note = ""
@@ -138,6 +138,11 @@ func init() {
 	TemplateDoc.Fields[15].Note = ""
 	TemplateDoc.Fields[15].Description = "Variables contains any variables for the current request."
 	TemplateDoc.Fields[15].Comments[encoder.LineComment] = "Variables contains any variables for the current request."
+	TemplateDoc.Fields[16].Name = "constants"
+	TemplateDoc.Fields[16].Type = "map[string]interface{}"
+	TemplateDoc.Fields[16].Note = ""
+	TemplateDoc.Fields[16].Description = "Constants contains any scalar costant for the current template"
+	TemplateDoc.Fields[16].Comments[encoder.LineComment] = "Constants contains any scalar costant for the current template"
 
 	MODELInfoDoc.Type = "model.Info"
 	MODELInfoDoc.Comments[encoder.LineComment] = " Info contains metadata information about a template"