diff --git a/CMakeLists.txt b/CMakeLists.txt
index bddfaf3..08f575a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@ include(FetchContent)
 FetchContent_Declare(
         SVGDiagram
         GIT_REPOSITORY https://github.com/CyberZHG/SVGDiagram.git
-        GIT_TAG v1.7.0
+        GIT_TAG v1.8.0
 )
 
 FetchContent_MakeAvailable(SVGDiagram)
diff --git a/pyproject.toml b/pyproject.toml
index cd34fbd..fa50639 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "scikit_build_core.build"
 
 [project]
 name = "sp-graph-layout"
-version = "1.4.1"
+version = "1.5.0"
 description = "A library for visualizing directed graphs."
 requires-python = ">=3.8"
 readme = "python/README.md"
diff --git a/wasm/package.json b/wasm/package.json
index 0e255b4..4cdabec 100644
--- a/wasm/package.json
+++ b/wasm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sp-graph-layout",
-  "version": "1.4.0",
+  "version": "1.5.0",
   "type": "module",
   "main": "index.js",
   "types": "index.d.ts",