diff --git a/print_links.py b/print_links.py
index 1a2e8a3..9a00d73 100644
--- a/print_links.py
+++ b/print_links.py
@@ -1,29 +1,22 @@
 #!/usr/bin/env python3
 
-import re
 import sys
 
 import requests
-from bs4 import BeautifulSoup
+from courlan import extract_links, is_navigation_page, is_not_crawlable
 
 
 def main():
     if len(sys.argv) != 2:
         exit("Usage: print-links URL")
+
     url = sys.argv[1]
-
     text = requests.get(url).text
-    soup = BeautifulSoup(text, "html.parser")
-
-    links = set()
-    for link in soup.find_all("a"):
-        links.add(link.get("href"))
+    links = set(extract_links(text, url))
 
     for link in links:
-        if link.endswith("/") or link.endswith(".html"):
-            match_str = re.search(r"\d{4}\/\d{2}\/\d{2}\/\w", link)
-            if match_str:
-                print(link)
+        if not is_navigation_page(link) and not is_not_crawlable(link):
+            print(link)
 
 
 if __name__ == "__main__":
diff --git a/pyproject.toml b/pyproject.toml
index bda16d1..ed27e89 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "print-links"
-version = "0.1"
+version = "0.2"
 authors = [
         { name="Jeffrey Serio", email="hyperreal@fedoraproject.org" },
 ]
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..804a430
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+courlan==1.3.2
+Requests==2.32.3