diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6de223a4..0292effa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -60,6 +60,9 @@ jobs:
       - name: Run tests no features
         run: cargo test --no-default-features
 
+      - name: Run tests with fips feature
+        run: cargo test --features fips
+
   wasm:
     name: Run tests in wasm
     runs-on: ubuntu-latest
diff --git a/Cargo.toml b/Cargo.toml
index e3059967..1455b099 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,6 +26,7 @@ base64 = "0.21.0"
 # For PEM decoding
 pem = { version = "3", optional = true }
 simple_asn1 = { version = "0.6", optional = true }
+aws-lc-rs = { version = "1.6.2", optional = true }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 ring = { version = "0.17.4", features = ["std"] }
@@ -50,6 +51,7 @@ criterion = { version = "0.4", default-features = false }
 [features]
 default = ["use_pem"]
 use_pem = ["pem", "simple_asn1"]
+fips = ["aws-lc-rs"]
 
 [[bench]]
 name = "jwt"
diff --git a/README.md b/README.md
index ccd4e759..1b8c6180 100644
--- a/README.md
+++ b/README.md
@@ -166,3 +166,7 @@ you can add some leeway to the `iat`, `exp`, and `nbf` validation by setting the
 Last but not least, you will need to set the algorithm(s) allowed for this token if you are not using `HS256`.
 
 Look at `examples/validation.rs` for a full working example.
+
+## FIPS compliance
+
+This library exports a feature that replaces `ring` with `aws_lc_rs` to achieve FIPS compliance. The name of the feature is `fips`.
\ No newline at end of file
diff --git a/src/crypto/ecdsa.rs b/src/crypto/ecdsa.rs
index 99b92fc6..b0644b03 100644
--- a/src/crypto/ecdsa.rs
+++ b/src/crypto/ecdsa.rs
@@ -1,3 +1,9 @@
+#[cfg(feature = "fips")]
+use aws_lc_rs as ring;
+
+#[cfg(not(feature = "fips"))]
+use ring;
+
 use ring::{rand, signature};
 
 use crate::algorithms::Algorithm;
@@ -26,6 +32,7 @@ pub(crate) fn alg_to_ec_signing(alg: Algorithm) -> &'static signature::EcdsaSign
 
 /// The actual ECDSA signing + encoding
 /// The key needs to be in PKCS8 format
+#[cfg(not(feature = "fips"))]
 pub fn sign(
     alg: &'static signature::EcdsaSigningAlgorithm,
     key: &[u8],
@@ -36,3 +43,17 @@ pub fn sign(
     let out = signing_key.sign(&rng, message)?;
     Ok(b64_encode(out))
 }
+
+/// The actual ECDSA signing + encoding
+/// The key needs to be in PKCS8 format
+#[cfg(feature = "fips")]
+pub fn sign(
+    alg: &'static signature::EcdsaSigningAlgorithm,
+    key: &[u8],
+    message: &[u8],
+) -> Result<String> {
+    let rng = rand::SystemRandom::new();
+    let signing_key = signature::EcdsaKeyPair::from_pkcs8(alg, key)?;
+    let out = signing_key.sign(&rng, message)?;
+    Ok(b64_encode(out))
+}
diff --git a/src/crypto/eddsa.rs b/src/crypto/eddsa.rs
index 7c185347..5ca21f03 100644
--- a/src/crypto/eddsa.rs
+++ b/src/crypto/eddsa.rs
@@ -1,15 +1,19 @@
-use ring::signature;
+#[cfg(feature = "fips")]
+use aws_lc_rs as ring;
+
+#[cfg(not(feature = "fips"))]
+use ring;
 
 use crate::algorithms::Algorithm;
 use crate::errors::Result;
 use crate::serialization::b64_encode;
 
 /// Only used internally when signing or validating EdDSA, to map from our enum to the Ring EdDSAParameters structs.
-pub(crate) fn alg_to_ec_verification(alg: Algorithm) -> &'static signature::EdDSAParameters {
+pub(crate) fn alg_to_ec_verification(alg: Algorithm) -> &'static ring::signature::EdDSAParameters {
     // To support additional key subtypes, like Ed448, we would need to match on the JWK's ("crv")
     // parameter.
     match alg {
-        Algorithm::EdDSA => &signature::ED25519,
+        Algorithm::EdDSA => &ring::signature::ED25519,
         _ => unreachable!("Tried to get EdDSA alg for a non-EdDSA algorithm"),
     }
 }
@@ -17,7 +21,7 @@ pub(crate) fn alg_to_ec_verification(alg: Algorithm) -> &'static signature::EdDS
 /// The actual EdDSA signing + encoding
 /// The key needs to be in PKCS8 format
 pub fn sign(key: &[u8], message: &[u8]) -> Result<String> {
-    let signing_key = signature::Ed25519KeyPair::from_pkcs8_maybe_unchecked(key)?;
+    let signing_key = ring::signature::Ed25519KeyPair::from_pkcs8_maybe_unchecked(key)?;
     let out = signing_key.sign(message);
     Ok(b64_encode(out))
 }
diff --git a/src/crypto/mod.rs b/src/crypto/mod.rs
index c2957dc8..8a1fa08b 100644
--- a/src/crypto/mod.rs
+++ b/src/crypto/mod.rs
@@ -1,3 +1,9 @@
+#[cfg(feature = "fips")]
+use aws_lc_rs as ring;
+
+#[cfg(not(feature = "fips"))]
+use ring;
+
 use ring::constant_time::verify_slices_are_equal;
 use ring::{hmac, signature};
 
diff --git a/src/crypto/rsa.rs b/src/crypto/rsa.rs
index 4c97db3c..2a24537b 100644
--- a/src/crypto/rsa.rs
+++ b/src/crypto/rsa.rs
@@ -1,3 +1,9 @@
+#[cfg(feature = "fips")]
+use aws_lc_rs as ring;
+
+#[cfg(not(feature = "fips"))]
+use ring;
+
 use ring::{rand, signature};
 
 use crate::algorithms::Algorithm;
@@ -41,7 +47,8 @@ pub(crate) fn sign(
     let key_pair = signature::RsaKeyPair::from_der(key)
         .map_err(|e| ErrorKind::InvalidRsaKey(e.to_string()))?;
 
-    let mut signature = vec![0; key_pair.public().modulus_len()];
+    let mut signature = get_signature(&key_pair);
+
     let rng = rand::SystemRandom::new();
     key_pair.sign(alg, &rng, message, &mut signature).map_err(|_| ErrorKind::RsaFailedSigning)?;
 
@@ -60,3 +67,13 @@ pub(crate) fn verify_from_components(
     let res = pubkey.verify(alg, message, &signature_bytes);
     Ok(res.is_ok())
 }
+
+#[cfg(feature = "fips")]
+fn get_signature(key_pair: &signature::RsaKeyPair) -> Vec<u8> {
+    vec![0; key_pair.public_modulus_len()]
+}
+
+#[cfg(not(feature = "fips"))]
+fn get_signature(key_pair: &signature::RsaKeyPair) -> Vec<u8> {
+    vec![0; key_pair.public().modulus_len()]
+}
diff --git a/src/errors.rs b/src/errors.rs
index 2edd7df5..3cc3e815 100644
--- a/src/errors.rs
+++ b/src/errors.rs
@@ -1,3 +1,8 @@
+#[cfg(feature = "fips")]
+use aws_lc_rs as ring;
+
+#[cfg(not(feature = "fips"))]
+use ring;
 use std::error::Error as StdError;
 use std::fmt;
 use std::result;
@@ -77,7 +82,7 @@ pub enum ErrorKind {
     /// Some of the text was invalid UTF-8
     Utf8(::std::string::FromUtf8Error),
     /// Something unspecified went wrong with crypto
-    Crypto(::ring::error::Unspecified),
+    Crypto(ring::error::Unspecified),
 }
 
 impl StdError for Error {
@@ -159,14 +164,14 @@ impl From<::std::string::FromUtf8Error> for Error {
     }
 }
 
-impl From<::ring::error::Unspecified> for Error {
-    fn from(err: ::ring::error::Unspecified) -> Error {
+impl From<ring::error::Unspecified> for Error {
+    fn from(err: ring::error::Unspecified) -> Error {
         new_error(ErrorKind::Crypto(err))
     }
 }
 
-impl From<::ring::error::KeyRejected> for Error {
-    fn from(_err: ::ring::error::KeyRejected) -> Error {
+impl From<ring::error::KeyRejected> for Error {
+    fn from(_err: ring::error::KeyRejected) -> Error {
         new_error(ErrorKind::InvalidEcdsaKey)
     }
 }