diff --git a/Cargo.lock b/Cargo.lock
index 179c0d658..454104ebd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -780,6 +780,15 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "hybrid-array"
+version = "0.2.0-pre.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "27fbaf242418fe980caf09ed348d5a6aeabe71fc1bd8bebad641f4591ae0a46d"
+dependencies = [
+ "typenum",
+]
+
 [[package]]
 name = "indexmap"
 version = "2.1.0"
@@ -1408,8 +1417,8 @@ version = "0.8.0-pre"
 dependencies = [
  "base16ct",
  "der 0.8.0-pre",
- "generic-array",
  "hex-literal 0.4.1",
+ "hybrid-array",
  "pkcs8 0.11.0-pre",
  "serdect",
  "subtle",
diff --git a/sec1/Cargo.toml b/sec1/Cargo.toml
index 255079701..9725cbfb1 100644
--- a/sec1/Cargo.toml
+++ b/sec1/Cargo.toml
@@ -18,7 +18,7 @@ rust-version = "1.70"
 [dependencies]
 base16ct = { version = "0.2", optional = true, default-features = false }
 der = { version = "=0.8.0-pre", optional = true, features = ["oid"] }
-generic-array = { version = "0.14.7", optional = true, default-features = false }
+hybrid-array = { version = "=0.2.0-pre.8", optional = true, default-features = false }
 pkcs8 = { version = "=0.11.0-pre", optional = true, default-features = false }
 serdect = { version = "=0.3.0-pre", optional = true, default-features = false, features = ["alloc"] }
 subtle = { version = "2", optional = true, default-features = false }
@@ -35,7 +35,7 @@ std = ["alloc", "der?/std"]
 
 der = ["dep:der", "zeroize"]
 pem = ["alloc", "der/pem", "pkcs8/pem"]
-point = ["dep:base16ct", "dep:generic-array"]
+point = ["dep:base16ct", "dep:hybrid-array"]
 serde = ["dep:serdect"]
 zeroize = ["dep:zeroize", "der?/zeroize"]
 
diff --git a/sec1/src/lib.rs b/sec1/src/lib.rs
index f6b419081..0a25dd446 100644
--- a/sec1/src/lib.rs
+++ b/sec1/src/lib.rs
@@ -49,7 +49,7 @@ pub use crate::error::{Error, Result};
 pub use crate::point::EncodedPoint;
 
 #[cfg(feature = "point")]
-pub use generic_array::typenum::consts;
+pub use hybrid_array::typenum::consts;
 
 #[cfg(feature = "der")]
 pub use crate::{parameters::EcParameters, private_key::EcPrivateKey, traits::DecodeEcPrivateKey};
diff --git a/sec1/src/point.rs b/sec1/src/point.rs
index 6e040ae5e..fa32f720b 100644
--- a/sec1/src/point.rs
+++ b/sec1/src/point.rs
@@ -11,12 +11,12 @@ use core::{
     cmp::Ordering,
     fmt::{self, Debug},
     hash::{Hash, Hasher},
-    ops::Add,
+    ops::{Add, Sub},
     str,
 };
-use generic_array::{
+use hybrid_array::{
     typenum::{U1, U24, U28, U32, U48, U66},
-    ArrayLength, GenericArray,
+    Array, ArraySize,
 };
 
 #[cfg(feature = "alloc")]
@@ -34,20 +34,20 @@ use zeroize::Zeroize;
 /// Trait for supported modulus sizes which precomputes the typenums for
 /// various point encodings so they don't need to be included as bounds.
 // TODO(tarcieri): replace this all with const generic expressions.
-pub trait ModulusSize: 'static + ArrayLength<u8> + Copy + Debug {
+pub trait ModulusSize: 'static + ArraySize + Copy + Debug {
     /// Size of a compressed point for the given elliptic curve when encoded
     /// using the SEC1 `Elliptic-Curve-Point-to-Octet-String` algorithm
     /// (including leading `0x02` or `0x03` tag byte).
-    type CompressedPointSize: 'static + ArrayLength<u8> + Copy + Debug;
+    type CompressedPointSize: 'static + ArraySize + Copy + Debug;
 
     /// Size of an uncompressed point for the given elliptic curve when encoded
     /// using the SEC1 `Elliptic-Curve-Point-to-Octet-String` algorithm
     /// (including leading `0x04` tag byte).
-    type UncompressedPointSize: 'static + ArrayLength<u8> + Copy + Debug;
+    type UncompressedPointSize: 'static + ArraySize + Copy + Debug;
 
     /// Size of an untagged point for given elliptic curve, i.e. size of two
     /// serialized base field elements.
-    type UntaggedPointSize: 'static + ArrayLength<u8> + Copy + Debug;
+    type UntaggedPointSize: 'static + ArraySize + Copy + Debug + Sub<Self, Output = Self>;
 }
 
 macro_rules! impl_modulus_size {
@@ -72,7 +72,7 @@ pub struct EncodedPoint<Size>
 where
     Size: ModulusSize,
 {
-    bytes: GenericArray<u8, Size::UncompressedPointSize>,
+    bytes: Array<u8, Size::UncompressedPointSize>,
 }
 
 #[allow(clippy::len_without_is_empty)]
@@ -103,7 +103,7 @@ where
             return Err(Error::PointEncoding);
         }
 
-        let mut bytes = GenericArray::default();
+        let mut bytes = Array::default();
         bytes[..expected_len].copy_from_slice(input);
         Ok(Self { bytes })
     }
@@ -111,16 +111,16 @@ where
     /// Decode elliptic curve point from raw uncompressed coordinates, i.e.
     /// encoded as the concatenated `x || y` coordinates with no leading SEC1
     /// tag byte (which would otherwise be `0x04` for an uncompressed point).
-    pub fn from_untagged_bytes(bytes: &GenericArray<u8, Size::UntaggedPointSize>) -> Self {
-        let (x, y) = bytes.split_at(Size::to_usize());
-        Self::from_affine_coordinates(x.into(), y.into(), false)
+    pub fn from_untagged_bytes(bytes: &Array<u8, Size::UntaggedPointSize>) -> Self {
+        let (x, y) = bytes.split_ref();
+        Self::from_affine_coordinates(x, y, false)
     }
 
     /// Encode an elliptic curve point from big endian serialized coordinates
     /// (with optional point compression)
     pub fn from_affine_coordinates(
-        x: &GenericArray<u8, Size>,
-        y: &GenericArray<u8, Size>,
+        x: &Array<u8, Size>,
+        y: &Array<u8, Size>,
         compress: bool,
     ) -> Self {
         let tag = if compress {
@@ -129,7 +129,7 @@ where
             Tag::Uncompressed
         };
 
-        let mut bytes = GenericArray::default();
+        let mut bytes = Array::default();
         bytes[0] = tag.into();
         bytes[1..(Size::to_usize() + 1)].copy_from_slice(x);
 
@@ -200,19 +200,20 @@ where
             return Coordinates::Identity;
         }
 
-        let (x, y) = self.bytes[1..].split_at(Size::to_usize());
+        let (x_bytes, y_bytes) = self.bytes[1..].split_at(Size::to_usize());
+        let x = Array::ref_from_slice(x_bytes);
 
         if self.is_compressed() {
             Coordinates::Compressed {
-                x: x.into(),
+                x,
                 y_is_odd: self.tag() as u8 & 1 == 1,
             }
         } else if self.is_compact() {
             Coordinates::Compact { x: x.into() }
         } else {
             Coordinates::Uncompressed {
-                x: x.into(),
-                y: y.into(),
+                x,
+                y: Array::ref_from_slice(y_bytes),
             }
         }
     }
@@ -220,7 +221,7 @@ where
     /// Get the x-coordinate for this [`EncodedPoint`].
     ///
     /// Returns `None` if this point is the identity point.
-    pub fn x(&self) -> Option<&GenericArray<u8, Size>> {
+    pub fn x(&self) -> Option<&Array<u8, Size>> {
         match self.coordinates() {
             Coordinates::Identity => None,
             Coordinates::Compressed { x, .. } => Some(x),
@@ -232,7 +233,7 @@ where
     /// Get the y-coordinate for this [`EncodedPoint`].
     ///
     /// Returns `None` if this point is compressed or the identity point.
-    pub fn y(&self) -> Option<&GenericArray<u8, Size>> {
+    pub fn y(&self) -> Option<&Array<u8, Size>> {
         match self.coordinates() {
             Coordinates::Compressed { .. } | Coordinates::Identity => None,
             Coordinates::Uncompressed { y, .. } => Some(y),
@@ -255,10 +256,10 @@ where
 impl<Size> ConditionallySelectable for EncodedPoint<Size>
 where
     Size: ModulusSize,
-    <Size::UncompressedPointSize as ArrayLength<u8>>::ArrayType: Copy,
+    <Size::UncompressedPointSize as ArraySize>::ArrayType<u8>: Copy,
 {
     fn conditional_select(a: &Self, b: &Self, choice: Choice) -> Self {
-        let mut bytes = GenericArray::default();
+        let mut bytes = Array::default();
 
         for (i, byte) in bytes.iter_mut().enumerate() {
             *byte = u8::conditional_select(&a.bytes[i], &b.bytes[i], choice);
@@ -271,7 +272,7 @@ where
 impl<Size> Copy for EncodedPoint<Size>
 where
     Size: ModulusSize,
-    <Size::UncompressedPointSize as ArrayLength<u8>>::ArrayType: Copy,
+    <Size::UncompressedPointSize as ArraySize>::ArrayType<u8>: Copy,
 {
 }
 
@@ -382,7 +383,7 @@ where
     type Err = Error;
 
     fn from_str(hex: &str) -> Result<Self> {
-        let mut buf = GenericArray::<u8, Size::UncompressedPointSize>::default();
+        let mut buf = Array::<u8, Size::UncompressedPointSize>::default();
         base16ct::mixed::decode(hex, &mut buf)
             .map_err(|_| Error::PointEncoding)
             .and_then(Self::from_bytes)
@@ -426,13 +427,13 @@ pub enum Coordinates<'a, Size: ModulusSize> {
     /// Compact curve point
     Compact {
         /// x-coordinate
-        x: &'a GenericArray<u8, Size>,
+        x: &'a Array<u8, Size>,
     },
 
     /// Compressed curve point
     Compressed {
         /// x-coordinate
-        x: &'a GenericArray<u8, Size>,
+        x: &'a Array<u8, Size>,
 
         /// Is the y-coordinate odd?
         y_is_odd: bool,
@@ -441,10 +442,10 @@ pub enum Coordinates<'a, Size: ModulusSize> {
     /// Uncompressed curve point
     Uncompressed {
         /// x-coordinate
-        x: &'a GenericArray<u8, Size>,
+        x: &'a Array<u8, Size>,
 
         /// y-coordinate
-        y: &'a GenericArray<u8, Size>,
+        y: &'a Array<u8, Size>,
     },
 }
 
@@ -556,8 +557,8 @@ impl From<Tag> for u8 {
 mod tests {
     use super::{Coordinates, Tag};
     use core::str::FromStr;
-    use generic_array::{typenum::U32, GenericArray};
     use hex_literal::hex;
+    use hybrid_array::typenum::U32;
 
     #[cfg(feature = "alloc")]
     use alloc::string::ToString;
@@ -600,7 +601,7 @@ mod tests {
 
         assert_eq!(
             compressed_even_y.x().unwrap(),
-            &hex!("0100000000000000000000000000000000000000000000000000000000000000").into()
+            &hex!("0100000000000000000000000000000000000000000000000000000000000000")
         );
         assert_eq!(compressed_even_y.y(), None);
 
@@ -625,7 +626,7 @@ mod tests {
 
         assert_eq!(
             compressed_odd_y.x().unwrap(),
-            &hex!("0200000000000000000000000000000000000000000000000000000000000000").into()
+            &hex!("0200000000000000000000000000000000000000000000000000000000000000")
         );
         assert_eq!(compressed_odd_y.y(), None);
     }
@@ -649,11 +650,11 @@ mod tests {
 
         assert_eq!(
             uncompressed_point.x().unwrap(),
-            &hex!("1111111111111111111111111111111111111111111111111111111111111111").into()
+            &hex!("1111111111111111111111111111111111111111111111111111111111111111")
         );
         assert_eq!(
             uncompressed_point.y().unwrap(),
-            &hex!("2222222222222222222222222222222222222222222222222222222222222222").into()
+            &hex!("2222222222222222222222222222222222222222222222222222222222222222")
         );
     }
 
@@ -701,8 +702,7 @@ mod tests {
     #[test]
     fn from_untagged_point() {
         let untagged_bytes = hex!("11111111111111111111111111111111111111111111111111111111111111112222222222222222222222222222222222222222222222222222222222222222");
-        let uncompressed_point =
-            EncodedPoint::from_untagged_bytes(GenericArray::from_slice(&untagged_bytes[..]));
+        let uncompressed_point = EncodedPoint::from_untagged_bytes(&untagged_bytes.into());
         assert_eq!(uncompressed_point.as_bytes(), &UNCOMPRESSED_BYTES[..]);
     }