diff --git a/.github/workflows/update-progress.yml b/.github/workflows/update-progress.yml
new file mode 100644
index 0000000..83060fb
--- /dev/null
+++ b/.github/workflows/update-progress.yml
@@ -0,0 +1,33 @@
+name: Update Progress in Markdown
+
+on:
+  push:
+    paths:
+      - '**.md'
+      - update_progress.py
+
+permissions:
+  contents: write
+
+jobs:
+  update:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.x'
+
+      - name: Run update script
+        run: python update_progress.py
+
+      - name: Commit changes
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git add README.md
+          git commit -m "Update progress" || echo "No changes to commit"
+          git push
diff --git a/README.md b/README.md
index 735e2c2..12842f2 100644
--- a/README.md
+++ b/README.md
@@ -662,5 +662,5 @@
 5. [500 Data Structures and Algorithms Practice Problems](https://kingrayhan.medium.com/500-data-structures-and-algorithms-practice-problems-and-their-solutions-b45a83d803f0)
 
 <!-- progress:start -->
-**Progress: calculating...**
+**Progress: 19.12% completed (104/544)**
 <!-- progress:end -->
\ No newline at end of file
diff --git a/update_progress.py b/update_progress.py
new file mode 100644
index 0000000..afe6224
--- /dev/null
+++ b/update_progress.py
@@ -0,0 +1,26 @@
+import re
+
+MARKDOWN_FILE = "README.md"
+
+with open(MARKDOWN_FILE, "r") as f:
+    content = f.read()
+
+# Extract all checkboxes
+tasks = re.findall(r"- \[( |x)\]", content, re.IGNORECASE)
+total = len(tasks)
+completed = tasks.count("x") + tasks.count("X")
+percent = (completed / total * 100) if total > 0 else 0
+progress_line = f"**Progress: {percent:.2f}% completed ({completed}/{total})**"
+
+# Replace between markers
+new_content = re.sub(
+    r"<!-- progress:start -->.*?<!-- progress:end -->",
+    f"<!-- progress:start -->\n{progress_line}\n<!-- progress:end -->",
+    content,
+    flags=re.DOTALL
+)
+
+with open(MARKDOWN_FILE, "w") as f:
+    f.write(new_content)
+
+print("Updated progress.")