update version

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "colormap"
-version = "1.1.0"
+version = "1.1.1"
 description = "Commn utilities to ease development of Python packages"
 authors = ["Thomas Cokelaer <[email protected]>"]
 license = "BSD-3-Clause"
@@ -39,12 +39,13 @@ Documentation =  "https://colormap.readthedocs.io"
 
 [tool.poetry.dependencies]
 python = "^3.8"
-matplotlib = "^3.8.4"
+matplotlib = "^3"
+numpy = "^1.24"
 
 
 
 [tool.poetry.group.dev.dependencies]
-pytest = "^7.4.4"
+pytest = "^8.0.0"
 pytest-cov = "^4.1.0"
 pytest-xdist = "^3.5.0"
 pytest-mock = "^3.12.0"