diff --git a/bucket/graphviz.json b/bucket/graphviz.json
index 48e6f8c587..1cdb9f2904 100644
--- a/bucket/graphviz.json
+++ b/bucket/graphviz.json
@@ -1,16 +1,16 @@
 {
-    "version": "8.0.5",
+    "version": "8.1.0",
     "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/8.0.5/windows_10_cmake_Release_graphviz-install-8.0.5-win64.exe#/dl.7z",
-            "hash": "f9b69db90a8538e411499f8d55b356a092611581f6f201599c0cece1b9061ab9"
+            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/8.1.0/windows_10_cmake_Release_graphviz-install-8.1.0-win64.exe#/dl.7z",
+            "hash": "e8f18a59a3c4a7b9d8f00c203d1c3cecb8b2353d79ba6546e78084796e36f56f"
         },
         "32bit": {
-            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/8.0.5/windows_10_cmake_Release_graphviz-install-8.0.5-win32.exe#/dl.7z",
-            "hash": "bb87e37223222d4decab1796c3b27098eb93305deef3b97679a0d72accf90e7f"
+            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/8.1.0/windows_10_cmake_Release_graphviz-install-8.1.0-win32.exe#/dl.7z",
+            "hash": "f4edff476f7905d22ba1eeaff38c728394baf131a8f683db446c48badf22104a"
         }
     },
     "bin": [