diff --git a/Cargo.lock b/Cargo.lock
index f8e12f2..cc4b930 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -641,12 +641,6 @@ version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
-[[package]]
-name = "minimal-lexical"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
-
 [[package]]
 name = "miniz_oxide"
 version = "0.8.0"
@@ -681,12 +675,11 @@ dependencies = [
 
 [[package]]
 name = "nom"
-version = "7.1.3"
+version = "8.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+checksum = "df9761775871bdef83bee530e60050f7e54b1105350d6884eb0fb4f46c2f9405"
 dependencies = [
  "memchr",
- "minimal-lexical",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index ffb8a64..c519c3d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ anyhow = "1"
 tokio = { version = "1", features = [ "rt", "sync", "io-util", "net", "time", "fs", "macros" ] }
 futures = "0.3"
 rand = "0.8"
-nom = "7"
+nom = "8"
 async-trait = "0.1"
 priority-queue = "2.1"
 smoltcp = { version = "0.12", default-features = false, features = [