diff --git a/bucket/gnuplot.json b/bucket/gnuplot.json
index 5039543553..95e6d3c377 100644
--- a/bucket/gnuplot.json
+++ b/bucket/gnuplot.json
@@ -5,8 +5,8 @@
     "license": "gnuplot",
     "architecture": {
         "64bit": {
-            "url": "https://downloads.sourceforge.net/project/gnuplot/gnuplot/5.4.6/gp546-win64-mingw.7z",
-            "hash": "sha1:e7005ff7ca886fb53238a2b95ae96fb72e35e513"
+            "url": "https://downloads.sourceforge.net/project/gnuplot/gnuplot/5.4.6/gp546-win64-mingw-2.7z",
+            "hash": "sha1:9d1208cd236d5f8dcac646792765bb73312f7c74"
         }
     },
     "extract_dir": "gnuplot",