diff --git a/Cargo.lock b/Cargo.lock
index 172a84c..481f5bd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1022,6 +1022,15 @@ 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 = "num-conv"
 version = "0.1.0"
@@ -1119,7 +1128,7 @@ dependencies = [
  "multibase",
  "multihash",
  "multihash-codetable",
- "nom",
+ "nom 8.0.0",
  "once_cell",
  "paperback-core",
  "printpdf",
@@ -1896,7 +1905,7 @@ name = "unsigned-varint"
 version = "0.7.1"
 source = "git+https://github.com/cyphar/unsigned-varint?branch=nom6-errors#ad577035fc09d2b8351efa14f5812920b9216a9d"
 dependencies = [
- "nom",
+ "nom 7.1.3",
 ]
 
 [[package]]
diff --git a/pkg/paperback-core/Cargo.toml b/pkg/paperback-core/Cargo.toml
index 0f14185..d6cdd52 100644
--- a/pkg/paperback-core/Cargo.toml
+++ b/pkg/paperback-core/Cargo.toml
@@ -38,7 +38,7 @@ itertools = "^0.14"
 multibase = "^0.9"
 multihash = "^0.19"
 multihash-codetable = { version = "^0.1", features = ["blake2b"] }
-nom = "^7" # This must match the unsigned-varint version.
+nom = "^8" # This must match the unsigned-varint version.
 once_cell = "^1.20"
 rand = "^0.8" # This must match the ed25519-dalek version.
 rayon = "^1.10"