diff --git a/Cargo.lock b/Cargo.lock
index d431b3e..58d0837 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -34,10 +34,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b169f7a6d4742236a0a00c541b845991d0ac43e546831af1249753ab4c3aa3a0"
 dependencies = [
  "cfg-if",
- "cipher",
+ "cipher 0.4.4",
  "cpufeatures 0.2.17",
 ]
 
+[[package]]
+name = "aes"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1fc76eaeac4c9164506c466d4ffdd8ec9d0c5bf57ee97177c4d8eceb3a0e138"
+dependencies = [
+ "cipher 0.5.2",
+ "cpubits",
+ "cpufeatures 0.3.0",
+]
+
 [[package]]
 name = "ahash"
 version = "0.8.12"
@@ -489,6 +500,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "block-padding"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "710f1dd022ef4e93f8a438b4ba958de7f64308434fa6a87104481645cc30068b"
+dependencies = [
+ "hybrid-array",
+]
+
 [[package]]
 name = "borrow-or-share"
 version = "0.2.4"
@@ -602,7 +622,16 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26b52a9543ae338f279b96b0b9fed9c8093744685043739079ce85cd58f289a6"
 dependencies = [
- "cipher",
+ "cipher 0.4.4",
+]
+
+[[package]]
+name = "cbc"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce2dc9ee5f88d11e0beb842c88b33c8a5cf0d1329c4b19494af42b07dbfe8896"
+dependencies = [
+ "cipher 0.5.2",
 ]
 
 [[package]]
@@ -640,7 +669,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3613f74bd2eac03dad61bd53dbe620703d4371614fe0bc3b9f04dd36fe4e818"
 dependencies = [
  "cfg-if",
- "cipher",
+ "cipher 0.4.4",
  "cpufeatures 0.2.17",
 ]
 
@@ -663,7 +692,7 @@ checksum = "10cd79432192d1c0f4e1a0fef9527696cc039165d729fb41b3f4f4f354c2dc35"
 dependencies = [
  "aead",
  "chacha20 0.9.1",
- "cipher",
+ "cipher 0.4.4",
  "poly1305",
  "zeroize",
 ]
@@ -765,10 +794,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "773f3b9af64447d2ce9850330c473515014aa235e6a783b02db81ff39e4a3dad"
 dependencies = [
  "crypto-common 0.1.7",
- "inout",
+ "inout 0.1.4",
  "zeroize",
 ]
 
+[[package]]
+name = "cipher"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8cf2a2c93cd704877c0858356ed03480ff301ee950b43f1cbe4573b088bfa6c"
+dependencies = [
+ "crypto-common 0.2.2",
+ "inout 0.2.2",
+]
+
 [[package]]
 name = "clap"
 version = "4.6.1"
@@ -923,6 +962,12 @@ version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
 
+[[package]]
+name = "cpubits"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "15b85f9c39137c3a891689859392b1bd49812121d0d61c9caf00d46ed5ce06ae"
+
 [[package]]
 name = "cpufeatures"
 version = "0.2.17"
@@ -1412,7 +1457,16 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a8bfa975b1aec2145850fcaa1c6fe269a16578c44705a532ae3edc92b8881c7"
 dependencies = [
- "cipher",
+ "cipher 0.4.4",
+]
+
+[[package]]
+name = "ecb"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbfbf3db731928d6912bc3beda911d55b834cee3df6131ba79b337a1298a3fa9"
+dependencies = [
+ "cipher 0.5.2",
 ]
 
 [[package]]
@@ -2011,7 +2065,7 @@ dependencies = [
  "globset",
  "hex",
  "jsonschema",
- "lopdf",
+ "lopdf 0.43.0",
  "pdf-extract",
  "reqwest 0.12.28",
  "rmcp",
@@ -2688,10 +2742,20 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "879f10e63c20629ecabbb64a8010319738c66a5cd0c29b02d63d272b03751d01"
 dependencies = [
- "block-padding",
+ "block-padding 0.3.3",
  "generic-array",
 ]
 
+[[package]]
+name = "inout"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4250ce6452e92010fdf7268ccc5d14faa80bb12fc741938534c58f16804e03c7"
+dependencies = [
+ "block-padding 0.4.2",
+ "hybrid-array",
+]
+
 [[package]]
 name = "instability"
 version = "0.3.12"
@@ -3009,11 +3073,38 @@ version = "0.42.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "25aab26d99567469098e64a02f42679f8965c6401263eefa31d8f2dcc37a221c"
 dependencies = [
- "aes",
+ "aes 0.8.4",
+ "bitflags 2.13.0",
+ "cbc 0.1.2",
+ "ecb 0.1.2",
+ "encoding_rs",
+ "flate2",
+ "getrandom 0.4.2",
+ "indexmap 2.14.0",
+ "itoa",
+ "log",
+ "md-5 0.10.6",
+ "nom 8.0.0",
+ "rand 0.10.1",
+ "rangemap",
+ "sha2 0.10.9",
+ "stringprep",
+ "thiserror 2.0.18",
+ "ttf-parser",
+ "weezl 0.1.12",
+]
+
+[[package]]
+name = "lopdf"
+version = "0.43.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7407d2ac60a10b2084e208586cb8a556937ee52e221a1796fbd43b66cd96788"
+dependencies = [
+ "aes 0.9.1",
  "bitflags 2.13.0",
- "cbc",
+ "cbc 0.2.1",
  "chrono",
- "ecb",
+ "ecb 0.2.0",
  "encoding_rs",
  "flate2",
  "getrandom 0.4.2",
@@ -3021,17 +3112,17 @@ dependencies = [
  "itoa",
  "jiff",
  "log",
- "md-5",
+ "md-5 0.11.0",
  "nom 8.0.0",
  "rand 0.10.1",
  "rangemap",
  "rayon",
- "sha2 0.10.9",
+ "sha2 0.11.0",
  "stringprep",
  "thiserror 2.0.18",
  "time",
  "ttf-parser",
- "weezl",
+ "weezl 0.2.1",
 ]
 
 [[package]]
@@ -3265,6 +3356,16 @@ dependencies = [
  "digest 0.10.7",
 ]
 
+[[package]]
+name = "md-5"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69b6441f590336821bb897fb28fc622898ccceb1d6cea3fde5ea86b090c4de98"
+dependencies = [
+ "cfg-if",
+ "digest 0.11.3",
+]
+
 [[package]]
 name = "memchr"
 version = "2.8.0"
@@ -3708,7 +3809,7 @@ dependencies = [
  "encoding_rs",
  "euclid 0.20.14",
  "log",
- "lopdf",
+ "lopdf 0.42.0",
  "postscript",
  "type1-encoding-parser",
  "unicode-normalization",
@@ -5670,7 +5771,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.3.4",
+ "getrandom 0.4.2",
  "once_cell",
  "rustix",
  "windows-sys 0.61.2",
@@ -6547,11 +6648,11 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c022a277687e4e8685d72b95a7ca3ccfec907daa946678e715f8badaa650883d"
 dependencies = [
- "aes",
+ "aes 0.8.4",
  "arrayvec",
  "base64",
  "base64ct",
- "cbc",
+ "cbc 0.1.2",
  "chacha20poly1305",
  "curve25519-dalek",
  "ed25519-dalek",
@@ -6800,6 +6901,12 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a28ac98ddc8b9274cb41bb4d9d4d5c425b6020c50c46f25559911905610b4a88"
 
+[[package]]
+name = "weezl"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4ca08e5ef825b65b056d9efbd95c8750683f0a6d0466d02e96dc2e4e360f3d2"
+
 [[package]]
 name = "wezterm-bidi"
 version = "0.2.3"
diff --git a/Cargo.toml b/Cargo.toml
index 2432d96..6f6f208 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -81,7 +81,7 @@ jsonschema = { version = "0.46", default-features = false }
 walkdir      = "2"
 globset      = "0.4"
 tempfile     = "3"
-lopdf        = "0.42"
+lopdf        = "0.43"
 pdf-extract  = "0.12"
 
 # File locking