diff --git a/pyproject.toml b/pyproject.toml
index d1170b9..f8011c4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [build-system]
 requires = [
-    "setuptools>=83.0.0",
-    "wheel>=0.47.0",
+    "setuptools>=84.0.0",
+    "wheel>=0.48.0",
 ]
 build-backend = "setuptools.build_meta"
 
@@ -14,8 +14,8 @@ authors = [
     { name = "Helmut Konrad Schewe", email = "helmutus@outlook.com" },
 ]
 dependencies = [
-    "utilo>=2.109.1,<3.0.0",
-    "nltk>=3.10.2,<4.0.0",
+    "utilo>=2.110.2,<3.0.0",
+    "nltk>=3.10.3,<4.0.0",
 ]
 keywords = []
 classifiers = [
@@ -34,7 +34,7 @@ content-type = "text/markdown"
 
 [project.optional-dependencies]
 dev = [
-    "utilotest>=1.0.5,<2.0.0",
+    "utilotest>=1.1.1,<2.0.0",
 ]
 
 [project.urls]