diff --git a/Cargo.lock b/Cargo.lock
index 866bfa4..c55ba79 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -84,15 +84,6 @@ version = "1.0.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a23eb6b1614318a8071c9b2521f36b424b2c83db5eb3a0fead4a6c0809af6e61"
 
-[[package]]
-name = "arbitrary"
-version = "1.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dde20b3d026af13f561bdd0f15edf01fc734f0dafcedbaf42bba506a9517f223"
-dependencies = [
- "derive_arbitrary",
-]
-
 [[package]]
 name = "atomic-waker"
 version = "1.1.2"
@@ -345,9 +336,9 @@ checksum = "19d374276b40fb8bbdee95aef7c7fa6b5316ec764510eb64b8dd0e2ed0d7e7f5"
 
 [[package]]
 name = "crc32fast"
-version = "1.4.2"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
+checksum = "9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"
 dependencies = [
  "cfg-if",
 ]
@@ -364,9 +355,9 @@ dependencies = [
 
 [[package]]
 name = "deflate64"
-version = "0.1.9"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da692b8d1080ea3045efaab14434d40468c3d8657e42abddfffca87b428f4c1b"
+checksum = "26bf8fc351c5ed29b5c2f0cbbac1b209b74f60ecd62e675a998df72c49af5204"
 
 [[package]]
 name = "deranged"
@@ -377,17 +368,6 @@ dependencies = [
  "powerfmt",
 ]
 
-[[package]]
-name = "derive_arbitrary"
-version = "1.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30542c1ad912e0e3d22a1935c290e12e8a29d704a420177a31faad4a601a0800"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -1178,9 +1158,9 @@ checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
 
 [[package]]
 name = "ppmd-rust"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c834641d8ad1b348c9ee86dec3b9840d805acd5f24daa5f90c788951a52ff59b"
+checksum = "d558c559f0450f16f2a27a1f017ef38468c1090c9ce63c8e51366232d53717b4"
 
 [[package]]
 name = "ppv-lite86"
@@ -2613,12 +2593,11 @@ dependencies = [
 
 [[package]]
 name = "zip"
-version = "7.0.0"
+version = "7.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdd8a47718a4ee5fe78e07667cd36f3de80e7c2bfe727c7074245ffc7303c037"
+checksum = "9013f1222db8a6d680f13a7ccdc60a781199cd09c2fa4eff58e728bb181757fc"
 dependencies = [
  "aes",
- "arbitrary",
  "bzip2",
  "constant_time_eq",
  "crc32fast",
diff --git a/Cargo.toml b/Cargo.toml
index e798b45..2b1aa0f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,5 +21,5 @@ tempfile = "3.24.0"
 tokio = { version = "1.49.0", features = ["full"] }
 sha2 = "0.10.8"
 walkdir = "2.5.0"
-zip = "7.0.0"
+zip = "7.1.0"
 regex = "1.12.2"