diff --git a/bucket/gnuplot.json b/bucket/gnuplot.json
index 6d443f9def..0bd5e83b8f 100644
--- a/bucket/gnuplot.json
+++ b/bucket/gnuplot.json
@@ -6,7 +6,7 @@
     "architecture": {
         "64bit": {
             "url": "https://downloads.sourceforge.net/project/gnuplot/gnuplot/5.4.2/gp542-win64-mingw.7z",
-            "hash": "251a85b3bac687974f360d3796048c20ded3bf0bd69e0d1cfd1db23d013f89ed"
+            "hash": "4512c76d5846929459527686a8e5f4634652ddd366bb0013a153137fa897e155"
         }
     },
     "extract_dir": "gnuplot",