diff --git a/Cargo.lock b/Cargo.lock
index fdee18e..f8319bb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -129,7 +129,7 @@ version = "0.1.0"
 dependencies = [
  "aoclp",
  "bit-vec",
- "clap 4.5.53",
+ "clap 4.5.56",
  "derive-where",
  "itertools 0.14.0",
  "primes",
@@ -330,19 +330,19 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.53"
+version = "4.5.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9e340e012a1bf4935f5282ed1436d1489548e8f72308207ea5df0e23d2d03f8"
+checksum = "a75ca66430e33a14957acc24c5077b503e7d374151b2b4b3a10c83b4ceb4be0e"
 dependencies = [
  "clap_builder",
- "clap_derive 4.5.49",
+ "clap_derive 4.5.55",
 ]
 
 [[package]]
 name = "clap_builder"
-version = "4.5.53"
+version = "4.5.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d76b5d13eaa18c901fd2f7fca939fefe3a0727a953561fefdf3b2922b8569d00"
+checksum = "793207c7fa6300a0608d1080b858e5fdbe713cdc1c8db9fb17777d8a13e63df0"
 dependencies = [
  "anstream",
  "anstyle",
@@ -365,9 +365,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.49"
+version = "4.5.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a0b5487afeab2deb2ff4e03a807ad1a03ac532ff5a2cee5d86884440c7f7671"
+checksum = "a92793da1a46a5f2a02a6f4c46c6496b28c43638adea8306fcb0caa1634f24e5"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
@@ -402,7 +402,7 @@ dependencies = [
 name = "codingquest_clp_solutions"
 version = "0.1.0"
 dependencies = [
- "clap 4.5.53",
+ "clap 4.5.56",
  "codingquest_clp",
  "itertools 0.14.0",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 8144114..4c4db83 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ default-members = ["aoclp_solutions"]
 anyhow = "1.0.100"
 aocf = "0.1.21"
 bit-vec = "0.8.0"
-clap = { version = "4.5.53", features = ["derive"] }
+clap = { version = "4.5.56", features = ["derive"] }
 derive-where = "1.6.0"
 fancy-regex = "0.17.0"
 itertools = "0.14.0"