diff --git a/pkgs/development/octave-modules/instrument-control/default.nix b/pkgs/development/octave-modules/instrument-control/default.nix
index a60770947c53..c975d49278ae 100644
--- a/pkgs/development/octave-modules/instrument-control/default.nix
+++ b/pkgs/development/octave-modules/instrument-control/default.nix
@@ -5,11 +5,11 @@
 
 buildOctavePackage rec {
   pname = "instrument-control";
-  version = "0.9.2";
+  version = "0.9.3";
 
   src = fetchurl {
     url = "mirror://sourceforge/octave/${pname}-${version}.tar.gz";
-    sha256 = "sha256-N7lSJBA+DRex2jHWhSG7nUpJaFoSz26HhTtoc5/rdA0=";
+    sha256 = "sha256-5ZufEs761qz0nKt0YYikJccqEtK+Qs9UcnJlRsW8VCM=";
   };
 
   meta = with lib; {