diff --git a/bucket/qpdf.json b/bucket/qpdf.json
index 65f8f75580..df83ceac91 100644
--- a/bucket/qpdf.json
+++ b/bucket/qpdf.json
@@ -1,19 +1,19 @@
 {
     "homepage": "http://qpdf.sourceforge.net/",
     "description": "A command-line program that does structural, content-preserving transformations on PDF files.",
-    "version": "9.0.2",
+    "version": "9.1.0",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://downloads.sourceforge.net/project/qpdf/qpdf/9.0.2/qpdf-9.0.2-bin-mingw64.zip",
-            "hash": "e305826fdcc07d509ea51b6288d89221fb1736b4749b1208ba614f8d0334dff4"
+            "url": "https://downloads.sourceforge.net/project/qpdf/qpdf/9.1.0/qpdf-9.1.0-bin-mingw64.zip",
+            "hash": "207e5a4c85c056e42c9cf25cb7127732b22831a3998f011e9b18f37ca78460c6"
         },
         "32bit": {
-            "url": "https://downloads.sourceforge.net/project/qpdf/qpdf/9.0.2/qpdf-9.0.2-bin-mingw32.zip",
-            "hash": "ea7791cd66cdc132c3353523e513f2eee7f834982404ac128ab9245fa824cfb9"
+            "url": "https://downloads.sourceforge.net/project/qpdf/qpdf/9.1.0/qpdf-9.1.0-bin-mingw32.zip",
+            "hash": "5d92f0f8f6f2ea508c090ae7b5d5c718a27982c53d03e6a8e4daf640367297c0"
         }
     },
-    "extract_dir": "qpdf-9.0.2",
+    "extract_dir": "qpdf-9.1.0",
     "bin": "bin\\qpdf.exe",
     "checkver": {
         "github": "https://github.com/qpdf/qpdf",