diff --git a/pkgs/top-level/octave-packages.nix b/pkgs/top-level/octave-packages.nix
index 89a847c6dcea..4d1a19bdf688 100644
--- a/pkgs/top-level/octave-packages.nix
+++ b/pkgs/top-level/octave-packages.nix
@@ -62,6 +62,8 @@ makeScope newScope (
       writeRequiredOctavePackagesHook
       ;
 
+    # keep-sorted start block=yes newline_separated=yes case=no numeric=yes skip_lines=1
+
     arduino = callPackage ../development/octave-modules/arduino {
       inherit (pkgs) arduino-core-unwrapped;
     };
@@ -94,10 +96,10 @@ makeScope newScope (
 
     econometrics = callPackage ../development/octave-modules/econometrics { };
 
-    fits = callPackage ../development/octave-modules/fits { };
-
     financial = callPackage ../development/octave-modules/financial { };
 
+    fits = callPackage ../development/octave-modules/fits { };
+
     fpl = callPackage ../development/octave-modules/fpl { };
 
     fuzzy-logic-toolkit = callPackage ../development/octave-modules/fuzzy-logic-toolkit { };
@@ -128,12 +130,12 @@ makeScope newScope (
 
     instrument-control = callPackage ../development/octave-modules/instrument-control { };
 
+    interval = callPackage ../development/octave-modules/interval { };
+
     io = callPackage ../development/octave-modules/io {
       inherit (octave) enableJava;
     };
 
-    interval = callPackage ../development/octave-modules/interval { };
-
     linear-algebra = callPackage ../development/octave-modules/linear-algebra { };
 
     lssa = callPackage ../development/octave-modules/lssa { };
@@ -191,12 +193,12 @@ makeScope newScope (
 
     sockets = callPackage ../development/octave-modules/sockets { };
 
-    stk = callPackage ../development/octave-modules/stk { };
-
     splines = callPackage ../development/octave-modules/splines { };
 
     statistics = callPackage ../development/octave-modules/statistics { };
 
+    stk = callPackage ../development/octave-modules/stk { };
+
     strings = callPackage ../development/octave-modules/strings { };
 
     struct = callPackage ../development/octave-modules/struct { };
@@ -215,6 +217,7 @@ makeScope newScope (
       inherit (pkgs) zeromq autoreconfHook;
     };
 
+    # keep-sorted end
   }
   // lib.optionalAttrs config.allowAliases {
     fem-fenics = throw "octavePackages.fem-fenics has been removed due to being broken for more than a year; see RFC 180"; # Added 2026-02-05