diff --git a/go.mod b/go.mod
index cb3892c..9ac378b 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/aws/aws-sdk-go v1.39.4 // indirect
 	github.com/edanko/dxf v0.0.0-20211227163716-aa337fc1c258
 	github.com/edanko/gen2dxf v0.0.0-20210623125645-759a16b1522e
-	github.com/emirpasic/gods v1.12.0
+	github.com/emirpasic/gods v1.18.1
 	github.com/gofiber/fiber/v2 v2.31.0
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/joho/godotenv v1.4.0
diff --git a/go.sum b/go.sum
index 7cce55d..75c5961 100644
--- a/go.sum
+++ b/go.sum
@@ -111,6 +111,8 @@ github.com/edanko/gen2dxf v0.0.0-20210623125645-759a16b1522e h1:LL/qYfakWecMBzJs
 github.com/edanko/gen2dxf v0.0.0-20210623125645-759a16b1522e/go.mod h1:SuVHFTPu8aYhsJqWp2xFtLZh5m8odAnf15WMCJZ2kXg=
 github.com/emirpasic/gods v1.12.0 h1:QAUIPSaCu4G+POclxeqb3F+WPpdKqFGlw36+yOzGlrg=
 github.com/emirpasic/gods v1.12.0/go.mod h1:YfzfFFoVP/catgzJb4IKIqXjX78Ha8FMSDh3ymbK86o=
+github.com/emirpasic/gods v1.18.1 h1:FXtiHYKDGKCW2KzwZKx0iC0PQmdlorYgdFG9jPXJ1Bc=
+github.com/emirpasic/gods v1.18.1/go.mod h1:8tpGGwCnJ5H4r6BWwaV6OrWmMoPhUl5jm/FMNAnJvWQ=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=