diff --git a/bucket/iverilog.json b/bucket/iverilog.json
index 76ffdbf9b8..9945e3d895 100644
--- a/bucket/iverilog.json
+++ b/bucket/iverilog.json
@@ -1,12 +1,12 @@
 {
-    "version": "11-20210204",
+    "version": "12-20220611",
     "description": "Compiler for IEEE-1364 Verilog hardware description language.",
     "homepage": "http://bleyer.org/icarus/",
     "license": "GPL-2.0-or-later",
     "architecture": {
         "64bit": {
-            "url": "http://bleyer.org/icarus/iverilog-v11-20210204-x64_setup.exe",
-            "hash": "b36ff9958cb97109c3b474c524d8721f809998679f23e30db0b92156b688c9d9"
+            "url": "http://bleyer.org/icarus/iverilog-v12-20220611-x64_setup.exe",
+            "hash": "c68003d7052268bf318adb496c7587c4e946bfa69753c7d8b440dc74d183bec6"
         }
     },
     "innosetup": true,