diff --git a/pkgs/development/compilers/souffle/default.nix b/pkgs/development/compilers/souffle/default.nix
index 967cbbb8ae72..30c87ed99735 100644
--- a/pkgs/development/compilers/souffle/default.nix
+++ b/pkgs/development/compilers/souffle/default.nix
@@ -10,13 +10,13 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "souffle";
-  version = "2.2";
+  version = "2.3";
 
   src = fetchFromGitHub {
     owner  = "souffle-lang";
     repo   = "souffle";
     rev    = version;
-    sha256 = "sha256-whvC+DL9XbQLc4wf2kFxUKXSyJnGkYq0/0uLCLbliJU=";
+    sha256 = "sha256-wdTBSmyA2I+gaSV577NNKA2oY2fdVTGmvV7h15NY1tU=";
   };
 
   nativeBuildInputs = [ bison cmake flex mcpp doxygen graphviz makeWrapper perl ];