diff --git a/pkg/generators/terraform_generator.go b/pkg/generators/terraform_generator.go
index 0793f4978..aab2b66a0 100644
--- a/pkg/generators/terraform_generator.go
+++ b/pkg/generators/terraform_generator.go
@@ -354,6 +354,15 @@ func formatValue(value any) string {
 	switch v := value.(type) {
 	case string:
 		return fmt.Sprintf("%q", v)
+	case []string:
+		if len(v) == 0 {
+			return "[]"
+		}
+		var items []string
+		for _, item := range v {
+			items = append(items, fmt.Sprintf("%q", item))
+		}
+		return fmt.Sprintf("[%s]", strings.Join(items, ", "))
 	case []any:
 		if len(v) == 0 {
 			return "[]"
@@ -407,6 +416,15 @@ func convertToCtyValue(value any) cty.Value {
 		return cty.NumberFloatVal(v)
 	case bool:
 		return cty.BoolVal(v)
+	case []string:
+		if len(v) == 0 {
+			return cty.ListValEmpty(cty.String)
+		}
+		var ctyList []cty.Value
+		for _, item := range v {
+			ctyList = append(ctyList, cty.StringVal(item))
+		}
+		return cty.ListVal(ctyList)
 	case []any:
 		if len(v) == 0 {
 			return cty.ListValEmpty(cty.DynamicPseudoType)
diff --git a/pkg/generators/terraform_generator_test.go b/pkg/generators/terraform_generator_test.go
index f985efcfd..ca05751d4 100644
--- a/pkg/generators/terraform_generator_test.go
+++ b/pkg/generators/terraform_generator_test.go
@@ -477,6 +477,16 @@ func TestConvertToCtyValue(t *testing.T) {
 			input:    map[string]any{"key": "value"},
 			expected: cty.ObjectVal(map[string]cty.Value{"key": cty.StringVal("value")}),
 		},
+		{
+			name:     "StringSliceEmpty",
+			input:    []string{},
+			expected: cty.ListValEmpty(cty.String),
+		},
+		{
+			name:     "StringSliceNonEmpty",
+			input:    []string{"a", "b"},
+			expected: cty.ListVal([]cty.Value{cty.StringVal("a"), cty.StringVal("b")}),
+		},
 		{
 			name:     "Unsupported",
 			input:    struct{}{},
@@ -607,6 +617,13 @@ func TestFormatValue(t *testing.T) {
 		}
 	})
 
+	t.Run("StringSliceEmpty", func(t *testing.T) {
+		result := formatValue([]string{})
+		if result != "[]" {
+			t.Errorf("expected [] got %q", result)
+		}
+	})
+
 	t.Run("NilValue", func(t *testing.T) {
 		result := formatValue(nil)
 		if result != "null" {
@@ -641,6 +658,13 @@ func TestFormatValue(t *testing.T) {
 		}
 	})
 
+	t.Run("StringSliceNonEmpty", func(t *testing.T) {
+		result := formatValue([]string{"a", "b"})
+		if result != "[\"a\", \"b\"]" {
+			t.Errorf("expected [\"a\", \"b\"] got %q", result)
+		}
+	})
+
 	t.Run("EmptyAddons", func(t *testing.T) {
 		input := map[string]any{
 			"addons": map[string]any{