diff --git a/Cargo.lock b/Cargo.lock
index 44fc024..d34db4d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -264,13 +264,22 @@ dependencies = [
  "minimal-lexical",
 ]
 
+[[package]]
+name = "nom"
+version = "8.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df9761775871bdef83bee530e60050f7e54b1105350d6884eb0fb4f46c2f9405"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "nom-derive"
 version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ff943d68b88d0b87a6e0d58615e8fa07f9fd5a1319fa0a72efc1f62275c79a7"
 dependencies = [
- "nom",
+ "nom 7.1.3",
  "nom-derive-impl",
  "rustversion",
 ]
@@ -422,7 +431,7 @@ version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "faf0c4a6ece9950b9abdb62b1cfcf2a68b3b67a10ba445b3bb85be2a293d0632"
 dependencies = [
- "nom",
+ "nom 7.1.3",
 ]
 
 [[package]]
@@ -478,7 +487,7 @@ dependencies = [
  "clap",
  "cookie-factory",
  "hex-literal",
- "nom",
+ "nom 8.0.0",
  "nom-derive",
  "num_enum",
  "phf",
diff --git a/Cargo.toml b/Cargo.toml
index 9ac228d..cbf7752 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ unstable = []
 [dependencies]
 cookie-factory = { version="0.3", optional=true }
 num_enum = "0.7.2"
-nom = "7.0"
+nom = "8.0"
 nom-derive = "0.10"
 phf = { version="0.11", default-features=false }
 rusticata-macros = "4.0"