diff --git a/bucket/graphviz.json b/bucket/graphviz.json
index 40dc615926..469809a6c9 100644
--- a/bucket/graphviz.json
+++ b/bucket/graphviz.json
@@ -1,16 +1,16 @@
 {
-    "version": "12.2.0",
+    "version": "12.2.1",
     "description": "Open source graph visualization software.",
     "homepage": "https://www.graphviz.org/",
     "license": "EPL-1.0",
     "architecture": {
         "64bit": {
-            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/12.2.0/windows_10_cmake_Release_graphviz-install-12.2.0-win64.exe#/dl.7z",
-            "hash": "c664cac34ad43229a9f7cb9b12efd627c876bda7a489e9174ac9fa3a8f781796"
+            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/12.2.1/windows_10_cmake_Release_graphviz-install-12.2.1-win64.exe#/dl.7z",
+            "hash": "6809d0095919844a6c557092d2005605450d8ad2ef69ed89d7bc3ee791b6f9da"
         },
         "32bit": {
-            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/12.2.0/windows_10_cmake_Release_graphviz-install-12.2.0-win32.exe#/dl.7z",
-            "hash": "8002be0bc3ad6e835e5554b7b5907bfd5604c9c8fede2b7383006d1c93b7f054"
+            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/12.2.1/windows_10_cmake_Release_graphviz-install-12.2.1-win32.exe#/dl.7z",
+            "hash": "92e66ad36dc571dbc4fc2af4ca147d1ae8cb9d447cb5c2d6f211398c1306194f"
         }
     },
     "post_install": "Remove-Item \"$dir\\`$PLUGINSDIR\", \"$dir\\Uninstall.exe\" -Recurse -Force",