diff --git a/poetry.lock b/poetry.lock
index 2efe1b9..8a5de2a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -361,16 +361,20 @@ plugins = ["importlib-metadata"]
 
 [[package]]
 name = "pygobject"
-version = "3.42.2"
+version = "3.48.1"
 description = "Python bindings for GObject Introspection"
 optional = false
-python-versions = ">=3.6, <4"
+python-versions = "<4,>=3.8"
 files = [
-    {file = "PyGObject-3.42.2.tar.gz", hash = "sha256:21524cef33100c8fd59dc135948b703d79d303e368ce71fa60521cc971cd8aa7"},
+    {file = "pygobject-3.48.1.tar.gz", hash = "sha256:2c4cd7c805ee9e727904172423a7519338017fd7e122b62218ac211627436875"},
 ]
 
 [package.dependencies]
-pycairo = ">=1.16,<2.0"
+pycairo = ">=1.16"
+
+[package.extras]
+dev = ["flake8", "pytest", "pytest-cov"]
+docs = ["sphinx (>=4.0,<5.0)", "sphinx-rtd-theme (>=0.5,<2.0)"]
 
 [[package]]
 name = "pytest"