diff --git a/pkgs/development/libraries/symengine/default.nix b/pkgs/development/libraries/symengine/default.nix
index cc08b7ff3c2e..8bd5b7055a59 100644
--- a/pkgs/development/libraries/symengine/default.nix
+++ b/pkgs/development/libraries/symengine/default.nix
@@ -11,13 +11,13 @@
 
 stdenv.mkDerivation rec {
   pname = "symengine";
-  version = "0.11.2";
+  version = "0.12.0";
 
   src = fetchFromGitHub {
     owner = "symengine";
     repo = "symengine";
     rev = "v${version}";
-    hash = "sha256-CwVDpDbx00r7Fys+5r1n0m/E86zTx1i4ti5JCcVp20g=";
+    hash = "sha256-SfifujR2VM1OlPN0ZRUC3hWImXO/8PuiyrBdpyNoKW4=";
   };
 
   nativeBuildInputs = [ cmake ];