diff --git a/manifests/cargo-deb.json b/manifests/cargo-deb.json
index 52141dc3..91d1a822 100644
--- a/manifests/cargo-deb.json
+++ b/manifests/cargo-deb.json
@@ -12,6 +12,12 @@
   "3": {
     "version": "3.6.4"
   },
+  "3.7.0": {
+    "x86_64_linux_gnu": {
+      "etag": "0x8DEA87CE0C3370E",
+      "hash": "e61273031c84b6ef2ca3fb259b594d34d2b592e1c6bc378c1249380c53e5b05e"
+    }
+  },
   "3.6": {
     "version": "3.6.4"
   },