diff --git a/Cargo.lock b/Cargo.lock
index 927688f98c..7fba4c4c2d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3410,11 +3410,12 @@ dependencies = [
 
 [[package]]
 name = "noise"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "337525774dd8a197b613a01ea88058ef0ed023e5ed1e4b7e93de478e1f2bf770"
+checksum = "82051dd6745d5184c6efb7bc8be14892a7f6d4f3ad6dbf754d1c7d7d5fe24b43"
 dependencies = [
- "rand 0.5.6",
+ "rand 0.7.3",
+ "rand_xorshift 0.2.0",
 ]
 
 [[package]]
@@ -4201,19 +4202,6 @@ version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "941ba9d78d8e2f7ce474c015eea4d9c6d25b6a3327f9832ee29a4de27f91bbb8"
 
-[[package]]
-name = "rand"
-version = "0.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c618c47cd3ebd209790115ab837de41425723956ad3ce2e6a7f09890947cacb9"
-dependencies = [
- "cloudabi 0.0.3",
- "fuchsia-cprng",
- "libc",
- "rand_core 0.3.1",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "rand"
 version = "0.6.5"
@@ -4229,7 +4217,7 @@ dependencies = [
  "rand_jitter",
  "rand_os",
  "rand_pcg 0.1.2",
- "rand_xorshift",
+ "rand_xorshift 0.1.1",
  "winapi 0.3.9",
 ]
 
@@ -4371,6 +4359,15 @@ dependencies = [
  "rand_core 0.3.1",
 ]
 
+[[package]]
+name = "rand_xorshift"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77d416b86801d23dde1aa643023b775c3a462efc0ed96443add11546cdf1dca8"
+dependencies = [
+ "rand_core 0.5.1",
+]
+
 [[package]]
 name = "raw-cpuid"
 version = "7.0.3"
diff --git a/world/Cargo.toml b/world/Cargo.toml
index efa22c2edb..95edd4a1fe 100644
--- a/world/Cargo.toml
+++ b/world/Cargo.toml
@@ -18,7 +18,7 @@ fxhash = "0.2.1"
 image = { version = "0.23.12", default-features = false, features = ["png"] }
 itertools = "0.9"
 vek = { version = "0.12.0", features = ["serde"] }
-noise = { version = "0.6.0", default-features = false }
+noise = { version = "0.7", default-features = false }
 num = "0.3.1"
 ordered-float = "2.0.1"
 hashbrown = { version = "0.9", features = ["rayon", "serde", "nightly"] }
diff --git a/world/src/sim/erosion.rs b/world/src/sim/erosion.rs
index 37f376078c..0ceefb3141 100644
--- a/world/src/sim/erosion.rs
+++ b/world/src/sim/erosion.rs
@@ -10,7 +10,7 @@ use common::{
 use tracing::{debug, error, warn};
 // use faster::*;
 use itertools::izip;
-use noise::{NoiseFn, Point3};
+use noise::NoiseFn;
 use num::{Float, Zero};
 use ordered_float::NotNan;
 use packed_simd::m32;
@@ -551,7 +551,7 @@ pub fn get_rivers<F: fmt::Debug + Float + Into<f64>, G: Float + Into<f64>>(
 fn get_max_slope(
     map_size_lg: MapSizeLg,
     h: &[Alt],
-    rock_strength_nz: &(impl NoiseFn<Point3<f64>> + Sync),
+    rock_strength_nz: &(impl NoiseFn<[f64; 3]> + Sync),
     height_scale: impl Fn(usize) -> Alt + Sync,
 ) -> Box<[f64]> {
     let min_max_angle = (15.0 / 360.0 * 2.0 * f64::consts::PI).tan();
@@ -697,7 +697,7 @@ fn erode(
     max_g: f32,
     kdsed: f64,
     _seed: &RandomField,
-    rock_strength_nz: &(impl NoiseFn<Point3<f64>> + Sync),
+    rock_strength_nz: &(impl NoiseFn<[f64; 3]> + Sync),
     uplift: impl Fn(usize) -> f32 + Sync,
     n_f: impl Fn(usize) -> f32 + Sync,
     m_f: impl Fn(usize) -> f32 + Sync,
@@ -2525,7 +2525,7 @@ pub fn do_erosion(
     _max_uplift: f32,
     n_steps: usize,
     seed: &RandomField,
-    rock_strength_nz: &(impl NoiseFn<Point3<f64>> + Sync),
+    rock_strength_nz: &(impl NoiseFn<[f64; 3]> + Sync),
     oldh: impl Fn(usize) -> f32 + Sync,
     oldb: impl Fn(usize) -> f32 + Sync,
     is_ocean: impl Fn(usize) -> bool + Sync,
diff --git a/world/src/sim/util.rs b/world/src/sim/util.rs
index f4ed9ef16c..c54c75a501 100644
--- a/world/src/sim/util.rs
+++ b/world/src/sim/util.rs
@@ -3,7 +3,7 @@ use common::{
     terrain::{neighbors, uniform_idx_as_vec2, vec2_as_uniform_idx, MapSizeLg, TerrainChunkSize},
     vol::RectVolSize,
 };
-use noise::{MultiFractal, NoiseFn, Perlin, Point2, Point3, Point4, Seedable};
+use noise::{MultiFractal, NoiseFn, Perlin, Seedable};
 use num::Float;
 use rayon::prelude::*;
 use std::{f32, f64, ops::Mul, u32};
@@ -652,8 +652,8 @@ impl Seedable for HybridMulti {
 }
 
 /// 2-dimensional `HybridMulti` noise
-impl NoiseFn<Point2<f64>> for HybridMulti {
-    fn get(&self, mut point: Point2<f64>) -> f64 {
+impl NoiseFn<[f64; 2]> for HybridMulti {
+    fn get(&self, mut point: [f64; 2]) -> f64 {
         // First unscaled octave of function; later octaves are scaled.
         point = mul2(point, self.frequency);
         // Offset and bias to scale into [offset - 1.0, 1.0 + offset] range.
@@ -692,8 +692,8 @@ impl NoiseFn<Point2<f64>> for HybridMulti {
 }
 
 /// 3-dimensional `HybridMulti` noise
-impl NoiseFn<Point3<f64>> for HybridMulti {
-    fn get(&self, mut point: Point3<f64>) -> f64 {
+impl NoiseFn<[f64; 3]> for HybridMulti {
+    fn get(&self, mut point: [f64; 3]) -> f64 {
         // First unscaled octave of function; later octaves are scaled.
         point = mul3(point, self.frequency);
         // Offset and bias to scale into [offset - 1.0, 1.0 + offset] range.
@@ -732,8 +732,8 @@ impl NoiseFn<Point3<f64>> for HybridMulti {
 }
 
 /// 4-dimensional `HybridMulti` noise
-impl NoiseFn<Point4<f64>> for HybridMulti {
-    fn get(&self, mut point: Point4<f64>) -> f64 {
+impl NoiseFn<[f64; 4]> for HybridMulti {
+    fn get(&self, mut point: [f64; 4]) -> f64 {
         // First unscaled octave of function; later octaves are scaled.
         point = mul4(point, self.frequency);
         // Offset and bias to scale into [offset - 1.0, 1.0 + offset] range.