diff --git a/Cargo.toml b/Cargo.toml
index 5d9eba2..3a5aed0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -53,7 +53,7 @@ tokio-stream = "0.1"
 futures = "0.3"
 async-trait = "0.1"
 async-stream = "0.3"
-nalgebra = { version = "0.33", default-features = false, features = ["std"] }
+nalgebra = { version = "0.35", default-features = false, features = ["std"] }
 # AUDIT I-01 fix: the `nmea` crate feature-gates EVERY sentence type. With
 # only `["std"]` enabled, `parser.parse()` returns `Err(DisabledSentence)`
 # for GGA/RMC/VTG — i.e. the serial-GPS backend produced ZERO fixes on real
diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 7c83155..75bc985 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -521,6 +521,30 @@ dependencies = [
  "r-efi",
 ]
 
+[[package]]
+name = "glam"
+version = "0.30.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19fc433e8437a212d1b6f1e68c7824af3aed907da60afa994e7f542d18d12aa9"
+
+[[package]]
+name = "glam"
+version = "0.31.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "556f6b2ea90b8d15a74e0e7bb41671c9bdf38cd9f78c284d750b9ce58a2b5be7"
+
+[[package]]
+name = "glam"
+version = "0.32.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f70749695b063ecbf6b62949ccccde2e733ec3ecbbd71d467dca4e5c6c97cca0"
+
+[[package]]
+name = "glam"
+version = "0.33.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7360bd2cd76e0cd9032d42cf2922155cecea2685b0cfa4630c3246df030bcfd6"
+
 [[package]]
 name = "hash32"
 version = "0.3.1"
@@ -792,11 +816,15 @@ dependencies = [
 
 [[package]]
 name = "nalgebra"
-version = "0.33.3"
+version = "0.35.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d43ddcacf343185dfd6de2ee786d9e8b1c2301622afab66b6c73baf9882abfd"
+checksum = "adc43a60c217b0c6ff46e47f26911015ad8d2e5a8be1af668c67e370d99a4346"
 dependencies = [
  "approx",
+ "glam 0.30.10",
+ "glam 0.31.1",
+ "glam 0.32.1",
+ "glam 0.33.3",
  "matrixmultiply",
  "num-complex",
  "num-rational",
@@ -941,12 +969,6 @@ version = "1.70.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe"
 
-[[package]]
-name = "paste"
-version = "1.0.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
-
 [[package]]
 name = "pin-project-lite"
 version = "0.2.17"
@@ -1062,9 +1084,9 @@ checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
 
 [[package]]
 name = "safe_arch"
-version = "0.7.4"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96b02de82ddbe1b636e6170c21be622223aea188ef2e139be0a5b219ec215323"
+checksum = "42c6efa15875e6ecb39ca61fb0b0c1a40b84fac5a5ffe71eef7d1000c8eb3f5f"
 dependencies = [
  "bytemuck",
 ]
@@ -1200,14 +1222,13 @@ dependencies = [
 
 [[package]]
 name = "simba"
-version = "0.9.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c99284beb21666094ba2b75bbceda012e610f5479dfcc2d6e2426f53197ffd95"
+checksum = "f1a7200d82ff1c7b4235efd12f11e2537a402c91cf83a5cb97ce80eef787fde7"
 dependencies = [
  "approx",
  "num-complex",
  "num-traits",
- "paste",
  "wide",
 ]
 
@@ -1629,9 +1650,9 @@ dependencies = [
 
 [[package]]
 name = "wide"
-version = "0.7.33"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ce5da8ecb62bcd8ec8b7ea19f69a51275e91299be594ea5cc6ef7819e16cd03"
+checksum = "de2aaf408e58689c2096682331b1f42bb2d9f2ed6b11560407d023cd0a6c634e"
 dependencies = [
  "bytemuck",
  "safe_arch",