diff --git a/bucket/restic.json b/bucket/restic.json
index 12dbd22b51..b7a2900569 100644
--- a/bucket/restic.json
+++ b/bucket/restic.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.17.2",
+    "version": "0.17.3",
     "description": "Fast, secure and simple backup program.",
     "homepage": "https://restic.net/",
     "license": "BSD-2-Clause",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/restic/restic/releases/download/v0.17.2/restic_0.17.2_windows_amd64.zip",
-            "hash": "c44b1a22975f42f0547aa905104a8ebae43f51db62fd347c293ebf246233a7d3"
+            "url": "https://github.com/restic/restic/releases/download/v0.17.3/restic_0.17.3_windows_amd64.zip",
+            "hash": "fcf5875de5a995100e8a2ecad5b0ada86b47155796bece87a425a251288c800f"
         },
         "32bit": {
-            "url": "https://github.com/restic/restic/releases/download/v0.17.2/restic_0.17.2_windows_386.zip",
-            "hash": "7ec22df3b0c71b04a3f41010780710688cc331c00f9a60eb2d667e123d6a0ac1"
+            "url": "https://github.com/restic/restic/releases/download/v0.17.3/restic_0.17.3_windows_386.zip",
+            "hash": "045c160ef53d1c32d6c5cf60bc3805026be807ddbfea1d9dbc90e1c5fdf94776"
         }
     },
     "bin": "restic.exe",