diff --git a/pyproject.toml b/pyproject.toml
index 800f8b9..eb4f8c9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,11 +26,11 @@ classifiers = [
   "Environment :: Console",
   "Typing :: Typed",
 ]
-dependencies = ["typer>=0.14,<0.21", "rich>=13,<15", "shellingham>=1.5,<2"]
+dependencies = ["typer>=0.14,<0.22", "rich>=13,<15", "shellingham>=1.5,<2"]
 
 [project.optional-dependencies]
 dev = [
-  "black>=24,<26",
+  "black>=24,<27",
   "flake8>=7,<8",
   "pyright>=1.1,<2",
   "pytest>=8,<10",