1 files changed, 2 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/sympy/default.nix b/nixpkgs/pkgs/development/python-modules/sympy/default.nix
index 0d9cf098e662..7d6206f04c80 100644
--- a/nixpkgs/pkgs/development/python-modules/sympy/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/sympy/default.nix
@@ -1,18 +1,17 @@
 { lib
 , buildPythonPackage
 , fetchPypi
-, fetchpatch
 , glibcLocales
 , mpmath
 }:
 
 buildPythonPackage rec {
   pname = "sympy";
-  version = "1.8";
+  version = "1.9";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1ca588a9f6ce6a323c5592f9635159c2093572826668a1022c75c75bdf0297cb";
+    sha256 = "c7a880e229df96759f955d4f3970d4cabce79f60f5b18830c08b90ce77cd5fdc";
   };
 
   checkInputs = [ glibcLocales ];