diff --git a/dblp-fetcher/poetry.lock b/dblp-fetcher/poetry.lock
index f3906cb..037dc71 100644
--- a/dblp-fetcher/poetry.lock
+++ b/dblp-fetcher/poetry.lock
@@ -464,16 +464,19 @@ socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
 
 [[package]]
 name = "validators"
-version = "0.24.0"
+version = "0.29.0"
 description = "Python Data Validation for Humans™"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "validators-0.24.0-py3-none-any.whl", hash = "sha256:4a99eb368747e60900bae947418eb21e230ff4ff5e7b7944b9308c456d86da32"},
-    {file = "validators-0.24.0.tar.gz", hash = "sha256:cd23defb36de42d14e7559cf0757f761bb46b10d9de2998e6ef805f769d859e3"},
+    {file = "validators-0.29.0-py3-none-any.whl", hash = "sha256:31a8285ca8889347babad77cc541f0b88e95b30553ca5f69b1d3ae4351587e3e"},
+    {file = "validators-0.29.0.tar.gz", hash = "sha256:7c8c599ea8128a6425ecb3f0da9ee10dd22b3d41b2f89560383761abf39de4df"},
 ]
 
+[package.extras]
+crypto-eth-addresses = ["eth-hash[pycryptodome] (>=0.7.0)"]
+
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "625284887dd6b606239d76cd48816e37843e22a94ca482ff9c0ad15553a63fdc"
+content-hash = "06bd47e49676032f38e4c9d7a56c5c701252d0c508cb1d6a7176caf1ef777446"
diff --git a/dblp-fetcher/pyproject.toml b/dblp-fetcher/pyproject.toml
index bc853d4..40a2fdb 100644
--- a/dblp-fetcher/pyproject.toml
+++ b/dblp-fetcher/pyproject.toml
@@ -14,7 +14,7 @@ google-api-python-client = "^2.127.0"
 google-auth-httplib2 = "^0.2.0"
 google-auth-oauthlib = "^1.2.0"
 requests = "^2.31.0"
-validators = "^0.24.0"
+validators = "^0.29.0"
 
 [tool.poetry.dev-dependencies]
 pytest = "^8.1"