diff --git a/README.md b/README.md
index 68c2e7c99..c50155d91 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,7 @@ All names other than `ML-KEM` and `ML-DSA` are subject to change. `liboqs` makes
 #### Key encapsulation mechanisms
 | Algorithm family   | Standardization status                                                                                                                                                                                                                    | Primary implementation                                                                                                                    |
 |:-------------------|:------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:------------------------------------------------------------------------------------------------------------------------------------------|
-| BIKE               | Not selected by [NIST](https://csrc.nist.gov/csrc/media/Projects/post-quantum-cryptography/documents/round-4/submissions/BIKE-Round4.zip)                                                                                                 | [`awslabs/bike-kem`](https://github.com/awslabs/bike-kem)                                                                                 |
+| BIKE               | Not selected by [NIST](https://bikesuite.org/files/v5.1/BIKE_Spec.2022.10.10.1.pdf)                                                                                                                                                       | [`awslabs/bike-kem`](https://github.com/awslabs/bike-kem)                                                                                 |
 | Classic McEliece   | Under [ISO](https://classic.mceliece.org/iso.html) consideration                                                                                                                                                                          | [`PQClean/PQClean@1eacfda`](https://github.com/PQClean/PQClean/commit/1eacfdafc15ddc5d5759d0b85b4cef26627df181)                           |
 | FrodoKEM           | Not selected by [NIST](https://csrc.nist.gov/CSRC/media/Projects/post-quantum-cryptography/documents/round-3/submissions/FrodoKEM-Round3.zip)                                                                                             | [`microsoft/PQCrypto-LWEKE@b6609d3`](https://github.com/microsoft/PQCrypto-LWEKE/commit/b6609d30a9982318d7f2937aa3c7b92147b917a2)         |
 | HQC                | Selected by [NIST](https://pqc-hqc.org/doc/hqc_specifications_2025_08_22.pdf) for upcoming standardization                                                                                                                                | [`PQClean/PQClean@1eacfda`](https://github.com/PQClean/PQClean/commit/1eacfdafc15ddc5d5759d0b85b4cef26627df181)                           |
@@ -68,16 +68,16 @@ All names other than `ML-KEM` and `ML-DSA` are subject to change. `liboqs` makes
 | NTRU-Prime         | Not selected by [NIST](https://csrc.nist.gov/CSRC/media/Projects/post-quantum-cryptography/documents/round-3/submissions/NTRU-Prime-Round3.zip)                                                                                           | [`PQClean/PQClean@4c9e5a3`](https://github.com/PQClean/PQClean/commit/4c9e5a3aa715cc8d1d0e377e4e6e682ebd7602d6)                           |
 
 #### Signature schemes
-| Algorithm family   | Standardization status                                                                                                                                                   | Primary implementation                                                                                                                      |
-|:-------------------|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:--------------------------------------------------------------------------------------------------------------------------------------------|
-| CROSS              | Under [NIST](https://www.cross-crypto.com/CROSS_Specification_v2.2.pdf) consideration                                                                                    | [`CROSS-signature/CROSS-lib-oqs@c8f7411`](https://github.com/CROSS-signature/CROSS-lib-oqs/commit/c8f7411fed136f0e37600973fa3dbed53465e54f) |
-| Falcon             | Selected by [NIST](https://csrc.nist.gov/CSRC/media/Projects/post-quantum-cryptography/documents/round-3/submissions/Falcon-Round3.zip) for upcoming standardization     | [`PQClean/PQClean@1eacfda`](https://github.com/PQClean/PQClean/commit/1eacfdafc15ddc5d5759d0b85b4cef26627df181)                             |
-| MAYO               | Under [NIST](https://csrc.nist.gov/csrc/media/Projects/pqc-dig-sig/documents/round-2/spec-files/mayo-spec-round2-web.pdf) consideration                                  | [`PQCMayo/MAYO-C@4b7cd94`](https://github.com/PQCMayo/MAYO-C/commit/4b7cd94c96b9522864efe40c6ad1fa269584a807)                               |
-| ML-DSA             | Standardized by [NIST](https://csrc.nist.gov/pubs/fips/204/final)                                                                                                        | [`pq-crystals/dilithium@444cdcc`](https://github.com/pq-crystals/dilithium/commit/444cdcc84eb36b66fe27b3a2529ee48f6d8150c2)                 |
-| SLH-DSA            | [Standardized by NIST](https://csrc.nist.gov/pubs/fips/205/final)                                                                                                        | [`pq-code-package/slhdsa-c@a0fc1ff`](https://github.com/pq-code-package/slhdsa-c/commit/a0fc1ff253930060d0246aebca06c2538eb92b88)           |
-| SNOVA              | Under [NIST](https://csrc.nist.gov/csrc/media/Projects/pqc-dig-sig/documents/round-2/spec-files/snova-spec-round2-web.pdf) consideration                                 | [`vacuas/SNOVA@1c3ca6f`](https://github.com/vacuas/SNOVA/commit/1c3ca6f4f7286c0bde98d7d6f222cf63b9d52bff)                                   |
-| SPHINCS+           | Selected by [NIST](https://csrc.nist.gov/CSRC/media/Projects/post-quantum-cryptography/documents/round-3/submissions/SPHINCS-Round3.zip) as basis for SLH-DSA (FIPS 205) | [`PQClean/PQClean@1eacfda`](https://github.com/PQClean/PQClean/commit/1eacfdafc15ddc5d5759d0b85b4cef26627df181)                             |
-| UOV                | Under [NIST](https://csrc.nist.gov/csrc/media/Projects/pqc-dig-sig/documents/round-2/spec-files/uov-spec-round2-web.pdf) consideration                                   | [`pqov/pqov@7e0832b`](https://github.com/pqov/pqov/commit/7e0832b6732a476119742c4acabd11b7c767aefb)                                         |
+| Algorithm family   | Standardization status                                                                                                                                               | Primary implementation                                                                                                                      |
+|:-------------------|:---------------------------------------------------------------------------------------------------------------------------------------------------------------------|:--------------------------------------------------------------------------------------------------------------------------------------------|
+| CROSS              | Under [NIST](https://www.cross-crypto.com/CROSS_Specification_v2.2.pdf) consideration                                                                                | [`CROSS-signature/CROSS-lib-oqs@c8f7411`](https://github.com/CROSS-signature/CROSS-lib-oqs/commit/c8f7411fed136f0e37600973fa3dbed53465e54f) |
+| Falcon             | Selected by [NIST](https://csrc.nist.gov/CSRC/media/Projects/post-quantum-cryptography/documents/round-3/submissions/Falcon-Round3.zip) for upcoming standardization | [`PQClean/PQClean@1eacfda`](https://github.com/PQClean/PQClean/commit/1eacfdafc15ddc5d5759d0b85b4cef26627df181)                             |
+| MAYO               | Under [NIST](https://csrc.nist.gov/csrc/media/Projects/pqc-dig-sig/documents/round-2/spec-files/mayo-spec-round2-web.pdf) consideration                              | [`PQCMayo/MAYO-C@4b7cd94`](https://github.com/PQCMayo/MAYO-C/commit/4b7cd94c96b9522864efe40c6ad1fa269584a807)                               |
+| ML-DSA             | Standardized by [NIST](https://csrc.nist.gov/pubs/fips/204/final)                                                                                                    | [`pq-crystals/dilithium@444cdcc`](https://github.com/pq-crystals/dilithium/commit/444cdcc84eb36b66fe27b3a2529ee48f6d8150c2)                 |
+| SLH-DSA            | [Standardized by NIST](https://csrc.nist.gov/pubs/fips/205/final)                                                                                                    | [`pq-code-package/slhdsa-c@a0fc1ff`](https://github.com/pq-code-package/slhdsa-c/commit/a0fc1ff253930060d0246aebca06c2538eb92b88)           |
+| SNOVA              | Under [NIST](https://csrc.nist.gov/csrc/media/Projects/pqc-dig-sig/documents/round-2/spec-files/snova-spec-round2-web.pdf) consideration                             | [`vacuas/SNOVA@1c3ca6f`](https://github.com/vacuas/SNOVA/commit/1c3ca6f4f7286c0bde98d7d6f222cf63b9d52bff)                                   |
+| SPHINCS+           | Selected by [NIST](https://sphincs.org/data/sphincs+-r3.1-specification.pdf) as basis for SLH-DSA (FIPS 205)                                                         | [`PQClean/PQClean@1eacfda`](https://github.com/PQClean/PQClean/commit/1eacfdafc15ddc5d5759d0b85b4cef26627df181)                             |
+| UOV                | Under [NIST](https://csrc.nist.gov/csrc/media/Projects/pqc-dig-sig/documents/round-2/spec-files/uov-spec-round2-web.pdf) consideration                               | [`pqov/pqov@7e0832b`](https://github.com/pqov/pqov/commit/7e0832b6732a476119742c4acabd11b7c767aefb)                                         |
 
 #### Stateful signature schemes
 | Algorithm family   | Standardization status                                                                                                                                         | Primary implementation                                          |
diff --git a/docs/algorithms/kem/bike.yml b/docs/algorithms/kem/bike.yml
index 763dd2113..fee7b1541 100644
--- a/docs/algorithms/kem/bike.yml
+++ b/docs/algorithms/kem/bike.yml
@@ -21,7 +21,7 @@ principal-submitters:
 crypto-assumption: QC-MDPC (Quasi-Cyclic Moderate Density Parity-Check)
 website: http://bikesuite.org/
 nist-round: 4
-standardization-status: Not selected by [NIST](https://csrc.nist.gov/csrc/media/Projects/post-quantum-cryptography/documents/round-4/submissions/BIKE-Round4.zip)
+standardization-status: Not selected by [NIST](https://bikesuite.org/files/v5.1/BIKE_Spec.2022.10.10.1.pdf)
 spec-version: 5.1
 primary-upstream:
   source: https://github.com/awslabs/bike-kem
diff --git a/docs/algorithms/sig/sphincs.yml b/docs/algorithms/sig/sphincs.yml
index 721ef968a..3168c3816 100644
--- a/docs/algorithms/sig/sphincs.yml
+++ b/docs/algorithms/sig/sphincs.yml
@@ -23,7 +23,7 @@ auxiliary-submitters:
 crypto-assumption: hash-based signatures
 website: https://sphincs.org/
 nist-round: 3
-standardization-status: Selected by [NIST](https://csrc.nist.gov/CSRC/media/Projects/post-quantum-cryptography/documents/round-3/submissions/SPHINCS-Round3.zip)
+standardization-status: Selected by [NIST](https://sphincs.org/data/sphincs+-r3.1-specification.pdf)
   as basis for SLH-DSA (FIPS 205)
 spec-version: NIST Round 3 submission, v3.1 (June 10, 2022)
 spdx-license-identifier: CC0-1.0