diff --git a/manifests/shfmt.json b/manifests/shfmt.json
index 51de4ae6..05ae063c 100644
--- a/manifests/shfmt.json
+++ b/manifests/shfmt.json
@@ -27,6 +27,28 @@
   "3.13": {
     "version": "3.13.0"
   },
+  "3.13.1": {
+    "x86_64_linux_musl": {
+      "etag": "0x8DE9425968D392A",
+      "hash": "fb096c5d1ac6beabbdbaa2874d025badb03ee07929f0c9ff67563ce8c75398b1"
+    },
+    "x86_64_macos": {
+      "etag": "0x8DE9425982BD0F0",
+      "hash": "6feedafc72915794163114f512348e2437d080d0047ef8b8fa2ec63b575f12af"
+    },
+    "x86_64_windows": {
+      "etag": "0x8DE942594A8E60E",
+      "hash": "60cd368533d0ad73fa86d93d5bbf95ef40587245ce684ed138c1b31557b5fe97"
+    },
+    "aarch64_linux_musl": {
+      "etag": "0x8DE942595A9A537",
+      "hash": "32d92acaa5cd8abb29fc49dac123dc412442d5713967819d8af2c29f1b3857c7"
+    },
+    "aarch64_macos": {
+      "etag": "0x8DE9425979B56CB",
+      "hash": "9680526be4a66ea1ffe988ed08af58e1400fe1e4f4aef5bd88b20bb9b3da33f8"
+    }
+  },
   "3.13.0": {
     "x86_64_linux_musl": {
       "etag": "0x8DE7DC7C27DBB2E",