diff --git a/releases/debian.json b/releases/debian.json
new file mode 100644
index 00000000..37ec142c
--- /dev/null
+++ b/releases/debian.json
@@ -0,0 +1,102 @@
+{
+  "10.1": "2019-09-07",
+  "10.10": "2021-06-19",
+  "10.11": "2021-10-09",
+  "10.12": "2022-03-26",
+  "10.13": "2022-09-10",
+  "10.2": "2019-11-16",
+  "10.3": "2020-02-08",
+  "10.4": "2020-05-09",
+  "10.5": "2020-08-01",
+  "10.6": "2020-09-26",
+  "10.7": "2020-12-05",
+  "10.8": "2021-02-06",
+  "10.9": "2021-03-27",
+  "11.1": "2021-10-09",
+  "11.2": "2021-12-18",
+  "11.3": "2022-03-26",
+  "11.4": "2022-07-09",
+  "11.5": "2022-09-10",
+  "11.6": "2022-12-17",
+  "2.2r5": "2002-01-10",
+  "2.2r6": "2002-04-03",
+  "2.2r7": "2002-07-13",
+  "3.0r1": "2002-12-16",
+  "3.0r2": "2003-11-21",
+  "3.0r3": "2004-10-26",
+  "3.0r4": "2005-01-01",
+  "3.0r5": "2005-04-16",
+  "3.0r6": "2005-06-02",
+  "3.1r1": "2005-12-20",
+  "3.1r2": "2006-04-19",
+  "3.1r3": "2006-09-01",
+  "3.1r4": "2006-11-06",
+  "3.1r5": "2007-02-18",
+  "3.1r6": "2007-04-07",
+  "3.1r7": "2007-12-28",
+  "3.1r8": "2008-04-13",
+  "4.0r1": "2007-08-17",
+  "4.0r2": "2007-12-27",
+  "4.0r3": "2008-02-17",
+  "4.0r4": "2008-07-26",
+  "4.0r5": "2008-10-23",
+  "4.0r6": "2008-12-18",
+  "4.0r7": "2009-02-10",
+  "4.0r8": "2009-04-08",
+  "4.0r9": "2010-05-22",
+  "5.0.1": "2009-04-11",
+  "5.0.10": "2012-03-10",
+  "5.0.2": "2009-06-27",
+  "5.0.3": "2009-09-05",
+  "5.0.4": "2010-01-30",
+  "5.0.5": "2010-06-26",
+  "5.0.6": "2010-09-04",
+  "5.0.7": "2010-11-27",
+  "5.0.8": "2011-01-22",
+  "5.0.9": "2011-10-01",
+  "6.0.1": "2011-03-19",
+  "6.0.10": "2014-07-19",
+  "6.0.2": "2011-06-25",
+  "6.0.3": "2011-10-08",
+  "6.0.4": "2012-01-28",
+  "6.0.5": "2012-05-12",
+  "6.0.6": "2012-09-29",
+  "6.0.7": "2013-02-23",
+  "6.0.8": "2013-10-20",
+  "6.0.9": "2014-02-15",
+  "7.1": "2013-06-15",
+  "7.10": "2016-04-02",
+  "7.11": "2016-06-04",
+  "7.2": "2013-10-12",
+  "7.3": "2013-12-14",
+  "7.4": "2014-02-08",
+  "7.5": "2014-04-26",
+  "7.6": "2014-07-12",
+  "7.7": "2014-10-18",
+  "7.8": "2015-01-10",
+  "7.9": "2015-09-05",
+  "8.1": "2015-06-06",
+  "8.10": "2017-12-09",
+  "8.11": "2018-06-23",
+  "8.2": "2015-09-05",
+  "8.3": "2016-01-23",
+  "8.4": "2016-04-02",
+  "8.5": "2016-06-04",
+  "8.6": "2016-09-17",
+  "8.7": "2017-01-14",
+  "8.8": "2017-05-06",
+  "8.9": "2017-07-22",
+  "9.1": "2017-07-22",
+  "9.10": "2019-09-07",
+  "9.11": "2019-09-08",
+  "9.12": "2020-02-08",
+  "9.13": "2020-07-18",
+  "9.2": "2017-10-07",
+  "9.3": "2017-12-09",
+  "9.4": "2018-03-10",
+  "9.5": "2018-07-14",
+  "9.6": "2018-11-10",
+  "9.7": "2019-01-23",
+  "9.8": "2019-02-16",
+  "9.9": "2019-04-27"
+}
\ No newline at end of file
diff --git a/src/debian.py b/src/debian.py
new file mode 100644
index 00000000..2095e30a
--- /dev/null
+++ b/src/debian.py
@@ -0,0 +1,68 @@
+import json
+import pathlib
+import subprocess
+from hashlib import sha1
+from os.path import exists
+from subprocess import call
+
+"""Fetch Debian versions with their dates from www.debian.org source repository.
+"""
+
+PRODUCT = "debian"
+REPO_URL = "https://salsa.debian.org/webmaster-team/webwml.git"
+REPO_SHA1 = sha1(REPO_URL.encode()).hexdigest()
+REPO_DIR = pathlib.Path(f"~/.cache/git/debian.md_{REPO_SHA1}").expanduser()
+
+
+# Checkout the Debian website repository.
+def clone_repository():
+    git_opts = f"--git-dir={REPO_DIR}/.git --work-tree={REPO_DIR}"
+    REPO_DIR.mkdir(parents=True, exist_ok=True)
+
+    if not exists(f"{REPO_DIR}/.git"):
+        call(f"git {git_opts} init", shell=True)
+        call(f"git {git_opts} remote add origin {REPO_URL}", shell=True)
+
+    call(f"git {git_opts} config core.sparseCheckout true", shell=True)
+    with open(f"{REPO_DIR}/.git/info/sparse-checkout", "w") as f:
+        f.write("english/News/")
+
+    ret_code = call(f"git {git_opts} pull --depth 1 origin master", shell=True)
+    exit(-ret_code) if ret_code < 0 else None
+
+
+def extract_releases():
+    child = subprocess.Popen(
+        f"grep -Rh -B 10 '<define-tag revision>' {REPO_DIR}/english/News "
+        "| grep -Eo '(release_date>(.*)<|revision>(.*)<)' "
+        "| cut -d '>' -f 2,4 "
+        "| tr -d '<' "
+        "| sed 's/[[:space:]]+/ /' "
+        "| paste -d ' ' - -",
+        shell=True, stdout=subprocess.PIPE)
+    output = child.communicate()[0].decode('utf-8')
+
+    releases = {}
+    for line in output.split('\n'):
+        if line:
+            parts = line.split(' ')
+            date = parts[0]
+            version = parts[1]
+            print(f"{date} : {version}")
+            releases[version] = date
+
+    return dict(sorted(releases.items()))
+
+
+def main():
+    print(f"::group::{PRODUCT}")
+    clone_repository()
+    releases = extract_releases()
+    print("::endgroup::")
+
+    with open(f"releases/{PRODUCT}.json", "w") as f:
+        f.write(json.dumps(releases, indent=2))
+
+
+if __name__ == '__main__':
+    main()