diff --git a/bucket/octave.json b/bucket/octave.json
index 072a78d6ee..ea613ef437 100644
--- a/bucket/octave.json
+++ b/bucket/octave.json
@@ -1,5 +1,5 @@
 {
-    "version": "8.3.0",
+    "version": "8.4.0",
     "description": "A high-level language primarily intended for numerical computations.",
     "homepage": "https://www.gnu.org/software/octave/",
     "license": "GPL-3.0-only",
@@ -11,9 +11,9 @@
     ],
     "architecture": {
         "64bit": {
-            "url": "https://ftp.gnu.org/gnu/octave/windows/octave-8.3.0-w64.zip",
-            "hash": "7240fc9cedf5dc35d30ab1fbb6ec7d06bce9ae1d74e567d15e64a2f38e6ee4eb",
-            "extract_dir": "octave-8.3.0-w64",
+            "url": "https://ftp.gnu.org/gnu/octave/windows/octave-8.4.0-w64.zip",
+            "hash": "1b713d1c82ea4bd10bcfc955d3316debe516c3bcda4695b1ef44241daaf94a5c",
+            "extract_dir": "octave-8.4.0-w64",
             "bin": [
                 [
                     "post-install.bat",
@@ -24,21 +24,6 @@
                 "mingw64\\bin\\octave-cli.exe",
                 "mingw64\\bin\\octave-config.exe"
             ]
-        },
-        "32bit": {
-            "url": "https://ftp.gnu.org/gnu/octave/windows/octave-8.3.0-w32.zip",
-            "hash": "eee80e9b7240b4929d07fd54e25ddb212a6010e45837fd2fe664c5f5dc39bf77",
-            "extract_dir": "octave-8.3.0-w32",
-            "bin": [
-                [
-                    "post-install.bat",
-                    "octave-post-install"
-                ],
-                "mingw32\\bin\\octave.bat",
-                "mingw32\\bin\\octave-gui.exe",
-                "mingw32\\bin\\octave-cli.exe",
-                "mingw32\\bin\\octave-config.exe"
-            ]
         }
     },
     "shortcuts": [
@@ -56,10 +41,6 @@
             "64bit": {
                 "url": "https://ftp.gnu.org/gnu/octave/windows/octave-$version-w64.zip",
                 "extract_dir": "octave-$version-w64"
-            },
-            "32bit": {
-                "url": "https://ftp.gnu.org/gnu/octave/windows/octave-$version-w32.zip",
-                "extract_dir": "octave-$version-w32"
             }
         }
     }