diff --git a/.github/workflows/cmake-single-platform.yml b/.github/workflows/cmake-single-platform.yml
index ed7ed57..33140d0 100644
--- a/.github/workflows/cmake-single-platform.yml
+++ b/.github/workflows/cmake-single-platform.yml
@@ -22,6 +22,10 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
+    - name: Initialize Git Submodules
+      run: |
+        git submodule update --init
+
     - name: Configure CMake
       # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
       # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
diff --git a/README.md b/README.md
index f09afd4..7be0f84 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,14 @@
 # myxml
 
 >Extensible Markup Language (XML) is a markup language and file format for storing, transmitting, and reconstructing arbitrary data. It defines a set of rules for encoding documents in a format that is both human-readable and machine-readable. The World Wide Web Consortium's XML 1.0 Specification of 1998 and several other related specifications—all of them free open standards—define XML.
-> 
+>
 > [Learn more about XML on Wikipedia](https://en.wikipedia.org/wiki/XML)
 
 **myxml** is a simple, stable, and user-friendly XML DOM parser designed to be easy to integrate and extend.
 
 ## Features
 
-The repo is still a work in progress and has not yet fully support XML features. Currently, it can parse xml element with attributes and PCDATA, including nested and multi-leveled elements. 
+The repo is still a work in progress and has not yet fully support XML features. Currently, it can parse xml element with attributes and PCDATA, including nested and multi-leveled elements.
 
 Contributions are welcome! Read [Contribution Guide](./docs/contribution_guide.md) for more information. Turn to [issues](https://github.com/Adamska1008/myxml/issues) to see what we aims to accomplish next.
 
@@ -37,7 +37,7 @@ To compile the project, navigate to the project directory and run:
 ```bash
 cmake -S . -B build
 cmake --build build
-``` 
+```
 
 ### Running tests
 
@@ -85,4 +85,4 @@ What's more, **tinyxml2** is too old to be maintained or enhanced with new featu
 
 ## Inspiration
 
-This repo is inspired by [tinyxml2](https://github.com/leethomason/tinyxml2), [pugixml](https://github.com/zeux/pugixml) and the [serde](https://crates.io/crates/serde) serialization framework.
\ No newline at end of file
+This repo is inspired by [tinyxml2](https://github.com/leethomason/tinyxml2), [pugixml](https://github.com/zeux/pugixml) and the [serde](https://crates.io/crates/serde) serialization framework.