diff --git a/Cargo.lock b/Cargo.lock
index 3301e611..78645848 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "actix-codec"
@@ -65,7 +65,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e01ed3140b2f8d422c68afa1ed2e85d996ea619c988ac834d255db32138655cb"
 dependencies = [
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -182,7 +182,7 @@ dependencies = [
  "actix-router",
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -288,7 +288,7 @@ checksum = "c6fa2087f2753a7da8cc1c0dbfcf89579dd57458e36769de5ac750b4671737ca"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -791,7 +791,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -969,7 +969,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1644,7 +1644,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1799,7 +1799,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -1902,9 +1902,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.82"
+version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ad3d49ab951a01fbaafe34f2ec74122942fe18a3f9814c3268f1bb72042131b"
+checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
 dependencies = [
  "unicode-ident",
 ]
@@ -2136,7 +2136,7 @@ dependencies = [
  "regex",
  "relative-path",
  "rustc_version",
- "syn 2.0.63",
+ "syn 2.0.117",
  "unicode-ident",
 ]
 
@@ -2356,7 +2356,7 @@ dependencies = [
  "rand",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 1.0.69",
  "time",
  "url",
  "uuid",
@@ -2379,7 +2379,7 @@ checksum = "500cbc0ebeb6f46627f50f3f5811ccf6bf00643be300b4c3eabc0ef55dc5b5ba"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -2432,7 +2432,7 @@ dependencies = [
  "sophia",
  "sqlx",
  "test-utils",
- "thiserror",
+ "thiserror 2.0.18",
 ]
 
 [[package]]
@@ -2536,7 +2536,7 @@ dependencies = [
  "resiter",
  "serde",
  "sophia_iri",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
@@ -2548,7 +2548,7 @@ dependencies = [
  "sha2",
  "sophia_api",
  "sophia_iri",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
@@ -2558,7 +2558,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba3f836b898bbd5d5a73a977995e1d5dab8e2cf96a017890954864ece18b1e8c"
 dependencies = [
  "sophia_api",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
@@ -2571,7 +2571,7 @@ dependencies = [
  "oxiri",
  "regex",
  "serde",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
@@ -2593,7 +2593,7 @@ dependencies = [
  "sophia_api",
  "sophia_iri",
  "sophia_turtle",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
@@ -2715,7 +2715,7 @@ dependencies = [
  "sha2",
  "smallvec",
  "sqlformat",
- "thiserror",
+ "thiserror 1.0.69",
  "tokio",
  "tokio-stream",
  "tracing",
@@ -2799,7 +2799,7 @@ dependencies = [
  "smallvec",
  "sqlx-core",
  "stringprep",
- "thiserror",
+ "thiserror 1.0.69",
  "tracing",
  "whoami",
 ]
@@ -2838,7 +2838,7 @@ dependencies = [
  "smallvec",
  "sqlx-core",
  "stringprep",
- "thiserror",
+ "thiserror 1.0.69",
  "tracing",
  "whoami",
 ]
@@ -2897,9 +2897,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.63"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf5be731623ca1a1fb7d8be6f261a3be6d3e2337b8a1f97be944d020c8fcb704"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2940,22 +2940,42 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.61"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c546c80d6be4bc6a00c0f01730c08df82eaa7a7a61f11d656526506112cc1709"
+checksum = "b6aaf5339b578ea85b50e080feb250a3e8ae8cfcdff9a461c9ec2904bc923f52"
 dependencies = [
- "thiserror-impl",
+ "thiserror-impl 1.0.69",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4288b5bcbc7920c07a1149a35cf9590a2aa808e0bc1eafaade0b80947865fbc4"
+dependencies = [
+ "thiserror-impl 2.0.18",
+]
+
+[[package]]
+name = "thiserror-impl"
+version = "1.0.69"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.61"
+version = "2.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46c3384250002a6d5af4d114f2845d37b57521033f30d5c3f46c4d70e1197533"
+checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3131,7 +3151,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
@@ -3317,7 +3337,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
  "wasm-bindgen-shared",
 ]
 
@@ -3351,7 +3371,7 @@ checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -3613,7 +3633,7 @@ checksum = "15e934569e47891f7d9411f1a451d947a60e000ab3bd24fbb970f000387d1b3b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.63",
+ "syn 2.0.117",
 ]
 
 [[package]]
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 09e21404..0fb65fde 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -26,7 +26,7 @@ serde = "1.0.203"
 serde_json = "1.0.120"
 sophia = "0.8.0"
 sqlx = { version = "~0.7.3", features = ["chrono", "json", "mysql", "runtime-tokio-native-tls"] }
-thiserror = "1.0.61"
+thiserror = "2.0.18"
 
 [dev-dependencies]
 criterion = { version = "~0.5.1", features = ["html_reports", "async"] }