diff --git a/bucket/shfmt.json b/bucket/shfmt.json
index db77a6730e..8d91a08639 100644
--- a/bucket/shfmt.json
+++ b/bucket/shfmt.json
@@ -1,16 +1,16 @@
 {
-    "version": "3.4.2",
+    "version": "3.4.3",
     "description": "A shell parser, formatter and interpreter. Supports POSIX Shell, Bash and mksh.",
     "homepage": "https://github.com/mvdan/sh",
     "license": "BSD-3-Clause",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/mvdan/sh/releases/download/v3.4.2/shfmt_v3.4.2_windows_amd64.exe#/shfmt.exe",
-            "hash": "0d20cc45c8e149eefbebcbeb5cbb5e2a64ebfd17615b2b89bc63baaf57f6417f"
+            "url": "https://github.com/mvdan/sh/releases/download/v3.4.3/shfmt_v3.4.3_windows_amd64.exe#/shfmt.exe",
+            "hash": "a6c317a68dddf8efa9fd87d985a807cf7ab2423871d390aac4d3775691565835"
         },
         "32bit": {
-            "url": "https://github.com/mvdan/sh/releases/download/v3.4.2/shfmt_v3.4.2_windows_386.exe#/shfmt.exe",
-            "hash": "18e94dd52a57645d1226edb867cd215e73dbb2ff0ccf9d7957d1a004cab4c934"
+            "url": "https://github.com/mvdan/sh/releases/download/v3.4.3/shfmt_v3.4.3_windows_386.exe#/shfmt.exe",
+            "hash": "cfaa0b820cf5d70ae2ce2f8ae51607acfd6cb546b4dc9c1193a839337a2a2cc4"
         }
     },
     "bin": "shfmt.exe",