diff --git a/pkgs/development/python-modules/astroid/default.nix b/pkgs/development/python-modules/astroid/default.nix
index fa78f2f5faaa..5e5f9e22fb40 100644
--- a/pkgs/development/python-modules/astroid/default.nix
+++ b/pkgs/development/python-modules/astroid/default.nix
@@ -14,7 +14,7 @@
 
 buildPythonPackage rec {
   pname = "astroid";
-  version = "2.14.2"; # Check whether the version is compatible with pylint
+  version = "2.15.6"; # Check whether the version is compatible with pylint
   format = "pyproject";
 
   disabled = pythonOlder "3.7.2";
@@ -23,7 +23,7 @@ buildPythonPackage rec {
     owner = "PyCQA";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-SIBzn57UNn/sLuDWt391M/kcCyjCocHmL5qi2cSX2iA=";
+    hash = "sha256-0oNNEVD8rYGkM11nGUD+XMwE7xgk7mJIaplrAXaECFg=";
   };
 
   nativeBuildInputs = [