diff --git a/bucket/promtail.json b/bucket/promtail.json
index 3a6304427c..2f88d32f1f 100644
--- a/bucket/promtail.json
+++ b/bucket/promtail.json
@@ -1,12 +1,12 @@
 {
-    "version": "2.2.0",
+    "version": "2.2.1",
     "description": "Multi-tenant log aggregation system",
     "homepage": "https://grafana.com/oss/loki/",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/grafana/loki/releases/download/v2.2.0/promtail-windows-amd64.exe.zip",
-            "hash": "34bceb81b870c580ddeef642e8c071abd41ce511fe8aab281554005581188a70",
+            "url": "https://github.com/grafana/loki/releases/download/v2.2.1/promtail-windows-amd64.exe.zip",
+            "hash": "66006c73dfe55c2f3536278503a692c7d7741746911de3584d5da0c0b31b6f3e",
             "bin": [
                 [
                     "promtail-windows-amd64.exe",