diff --git a/README.md b/README.md
index da54c911..685c308d 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ At this point, the registry will be able to provide the new release - check out
 
 ## Development
 
-1. Add the asdf plugins: `asdf plugin add golang richgo`
+1. Add the asdf plugins: `asdf plugin add golang richgo terraform`
 2. Run `asdf install` to install necessary tools from .tool-versions
 3. Run `make local` to create the binary locally
 
diff --git a/sym/provider/acceptance_test_util.go b/sym/provider/acceptance_test_util.go
index 19f27b2d..86051094 100644
--- a/sym/provider/acceptance_test_util.go
+++ b/sym/provider/acceptance_test_util.go
@@ -369,10 +369,15 @@ func (r flowResource) String() string {
 	p.WriteString(fmt.Sprintf("		allow_revoke = %v\n", r.params.allowRevoke))
 	p.WriteString(fmt.Sprintf("		schedule_deescalation = %v\n", r.params.scheduleDeescalation))
 
+	if r.params.additionalHeaderText != "" {
+		p.WriteString(fmt.Sprintf("		additional_header_text = \"%s\"\n", r.params.additionalHeaderText))
+	}
+
 	// if allowedSources is not nil, include it in the params
 	if r.params.allowedSources != "" {
 		p.WriteString(fmt.Sprintf("		allowed_sources_json = jsonencode(%v)\n", r.params.allowedSources))
 	}
+
 	p.WriteString("		prompt_fields_json = jsonencode([\n")
 	for _, f := range r.params.promptFields {
 		p.WriteString("			{\n")
@@ -416,6 +421,7 @@ type params struct {
 	strategyId           string
 	allowRevoke          bool
 	allowedSources       string
+	additionalHeaderText string
 	scheduleDeescalation bool
 	promptFields         []field
 }
diff --git a/sym/provider/flow_resource_test.go b/sym/provider/flow_resource_test.go
index 9aa4ccbe..91695b68 100644
--- a/sym/provider/flow_resource_test.go
+++ b/sym/provider/flow_resource_test.go
@@ -25,6 +25,7 @@ func TestAccSymFlow_basic(t *testing.T) {
 					resource.TestCheckResourceAttrPair("sym_flow.this", "params.strategy_id", "sym_strategy.sso_main", "id"),
 					resource.TestCheckResourceAttr("sym_flow.this", "params.allow_revoke", "true"),
 					resource.TestCheckResourceAttr("sym_flow.this", "params.allowed_sources_json", `["slack","api"]`),
+					resource.TestCheckResourceAttr("sym_flow.this", "params.additional_header_text", "Additional Header Text"),
 					resource.TestCheckResourceAttr("sym_flow.this", "params.schedule_deescalation", "false"),
 					resource.TestCheckResourceAttr("sym_flow.this", "params.prompt_fields_json", `[{"name":"reason","type":"string","required":true,"label":"Reason"},{"name":"urgency","type":"list","required":true,"default":"Low","allowed_values":["Low","Medium","High"]}]`),
 				),
@@ -39,6 +40,7 @@ func TestAccSymFlow_basic(t *testing.T) {
 					resource.TestCheckResourceAttrPair("sym_flow.this", "environment_id", "sym_environment.this", "id"),
 					resource.TestCheckResourceAttrPair("sym_flow.this", "params.strategy_id", "sym_strategy.sso_main", "id"),
 					resource.TestCheckResourceAttr("sym_flow.this", "params.allow_revoke", "false"),
+					resource.TestCheckNoResourceAttr("sym_flow.this", "params.header_text"),
 					resource.TestCheckResourceAttr("sym_flow.this", "params.schedule_deescalation", "true"),
 				),
 			},
@@ -158,7 +160,7 @@ func TestAccSymFlow_allowedSourcesOnlyAPI(t *testing.T) {
 	})
 }
 
-func flowConfig(data TestData, implPath string, allowRevoke bool, strategyId string, scheduleDeescalation bool, allowedSources string) string {
+func flowConfig(data TestData, implPath string, allowRevoke bool, strategyId string, scheduleDeescalation bool, allowedSources string, additionalHeaderText string) string {
 	return makeTerraformConfig(
 		providerResource{org: data.OrgSlug},
 		integrationResource{
@@ -244,6 +246,7 @@ func flowConfig(data TestData, implPath string, allowRevoke bool, strategyId str
 				strategyId:           strategyId,
 				allowRevoke:          allowRevoke,
 				allowedSources:       allowedSources,
+				additionalHeaderText: additionalHeaderText,
 				scheduleDeescalation: scheduleDeescalation,
 				promptFields: []field{
 					{
@@ -267,24 +270,24 @@ func flowConfig(data TestData, implPath string, allowRevoke bool, strategyId str
 
 func createFlowConfig(data TestData) string {
 	return flowConfig(data, "internal/testdata/before_impl.py", true, "sym_strategy.sso_main.id", false,
-		`["slack", "api"]`)
+		`["slack", "api"]`, "Additional Header Text")
 }
 
 func updateFlowConfig(data TestData) string {
 	return flowConfig(data, "internal/testdata/after_impl.py", false, "sym_strategy.sso_main.id", true,
-		"")
+		"", "")
 }
 
 func createFlowNoStrategyConfig(data TestData) string {
 	return flowConfig(data, "internal/testdata/before_impl.py", true, "", false,
-		"")
+		"", "")
 }
 
 func updateFlowNoStrategyConfig(data TestData) string {
 	return flowConfig(data, "internal/testdata/after_impl.py", false, "", true,
-		"")
+		"", "")
 }
 
 func createFlowConfigWithOnlyAPISource(data TestData) string {
-	return flowConfig(data, "internal/testdata/after_impl.py", true, "sym_strategy.sso_main.id", true, `["api"]`)
+	return flowConfig(data, "internal/testdata/after_impl.py", true, "sym_strategy.sso_main.id", true, `["api"]`, "")
 }
diff --git a/sym/templates/sym_approval.go b/sym/templates/sym_approval.go
index 454c3113..1cc11774 100644
--- a/sym/templates/sym_approval.go
+++ b/sym/templates/sym_approval.go
@@ -28,11 +28,12 @@ func fieldResource() *schema.Resource {
 func (t *SymApprovalTemplate) ParamResource() *schema.Resource {
 	return &schema.Resource{
 		Schema: map[string]*schema.Schema{
-			"strategy_id":           utils.Optional(schema.TypeString),
-			"allow_revoke":          utils.OptionalWithDefault(schema.TypeBool, true),
-			"allowed_sources":       utils.StringList(false),
-			"schedule_deescalation": utils.OptionalWithDefault(schema.TypeBool, true),
-			"prompt_fields":         utils.OptionalList(fieldResource()),
+			"strategy_id":            utils.Optional(schema.TypeString),
+			"allow_revoke":           utils.OptionalWithDefault(schema.TypeBool, true),
+			"allowed_sources":        utils.StringList(false),
+			"schedule_deescalation":  utils.OptionalWithDefault(schema.TypeBool, true),
+			"prompt_fields":          utils.OptionalList(fieldResource()),
+			"additional_header_text": utils.Optional(schema.TypeString),
 		},
 	}
 }
@@ -71,6 +72,10 @@ func (t *SymApprovalTemplate) terraformToAPI(params *HCLParamMap) client.APIPara
 		raw["strategy_id"] = field.Value()
 	}
 
+	if field := params.checkKey("additional_header_text"); field != nil {
+		raw["additional_header_text"] = field.Value()
+	}
+
 	if field := params.checkKey("allow_revoke"); field != nil {
 		// If allow_revoke is set, validate that it is a boolean and add it to params
 		allowRevoke, err := strconv.ParseBool(field.Value())
@@ -163,6 +168,10 @@ func apiParamsToTFParams(apiParams client.APIParams) (*HCLParamMap, error) {
 		params["allowed_sources_json"] = allowedSourcesOutput
 	}
 
+	if additionalHeaderTextField, ok := apiParams["additional_header_text"].(string); ok {
+		params["additional_header_text"] = additionalHeaderTextField
+	}
+
 	if apiParamsStrategyID, ok := apiParams["strategy_id"].(string); ok {
 		params["strategy_id"] = apiParamsStrategyID
 	}
diff --git a/sym/templates/sym_approval_test.go b/sym/templates/sym_approval_test.go
index a18f5da0..027fd2a1 100644
--- a/sym/templates/sym_approval_test.go
+++ b/sym/templates/sym_approval_test.go
@@ -92,15 +92,17 @@ func Test_apiParamsToTFParams_allowed_sources(t *testing.T) {
 		{
 			"allow-slack-and-api",
 			client.APIParams{
-				"prompt_fields":   []interface{}{},
-				"allowed_sources": []interface{}{"slack", "api"},
+				"prompt_fields":          []interface{}{},
+				"allowed_sources":        []interface{}{"slack", "api"},
+				"additional_header_text": "Default Header Text",
 			},
 			&HCLParamMap{
 				Params: map[string]string{
-					"allow_revoke":          "false",
-					"schedule_deescalation": "false",
-					"prompt_fields_json":    `[]`,
-					"allowed_sources_json":  `["slack","api"]`,
+					"allow_revoke":           "false",
+					"schedule_deescalation":  "false",
+					"prompt_fields_json":     `[]`,
+					"allowed_sources_json":   `["slack","api"]`,
+					"additional_header_text": "Default Header Text",
 				},
 			},
 			false,