diff --git a/Cargo.lock b/Cargo.lock
index 0993afad..7e601b04 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -647,43 +647,59 @@ dependencies = [
  "block-buffer 0.11.0-rc.5",
  "block-padding",
  "byteorder",
+ "cbc",
  "cipher",
  "concat-kdf",
  "crypto-bigint",
  "crypto-common 0.2.0-rc.4",
+ "crypto-primes",
  "ctr",
+ "curve25519-dalek",
  "der",
+ "des",
  "digest 0.11.0-rc.3",
  "dpapi-core",
  "dpapi-pdu",
  "dpapi-transport",
  "ecdsa",
+ "ed25519",
+ "ed25519-dalek",
  "elliptic-curve",
+ "ff",
  "getrandom 0.3.4",
  "ghash",
+ "group",
  "hkdf",
  "hmac",
  "inout",
  "kbkdf",
+ "keccak",
+ "md-5",
  "num-derive",
  "num-traits",
  "p256",
  "p384",
  "p521",
  "paste",
+ "pbkdf2",
  "pem-rfc7468",
  "picky-asn1",
  "picky-asn1-der",
  "picky-asn1-x509",
  "picky-krb",
+ "pkcs1",
  "pkcs8",
  "polyval",
+ "primefield",
+ "primeorder",
  "rand 0.9.2",
  "regex",
  "rfc6979",
+ "rsa",
  "sec1",
  "sha1 0.11.0-rc.2",
  "sha2",
+ "sha3",
  "signature",
  "spki",
  "sspi",
@@ -694,6 +710,7 @@ dependencies = [
  "url",
  "uuid",
  "whoami",
+ "x25519-dalek",
 ]
 
 [[package]]
@@ -1917,21 +1934,25 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "picky"
-version = "7.0.0-rc.19"
+version = "7.0.0-rc.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "143fec6b7fa8ec91cbe1136f70ffa5de7e9627064da7bc3f7c0becc9b9493f8c"
+checksum = "4cdc52be663aebd70d7006ae305c87eb32a2b836d6c2f26f7e384f845d80b621"
 dependencies = [
  "base64",
  "block-buffer 0.11.0-rc.5",
  "block-padding",
  "crypto-bigint",
  "crypto-common 0.2.0-rc.4",
+ "crypto-primes",
+ "curve25519-dalek",
  "der",
  "digest 0.11.0-rc.3",
  "ecdsa",
  "ed25519",
  "ed25519-dalek",
  "elliptic-curve",
+ "ff",
+ "group",
  "hex",
  "hkdf",
  "inout",
@@ -2867,11 +2888,16 @@ dependencies = [
  "crypto-bigint",
  "crypto-common 0.2.0-rc.4",
  "crypto-mac",
+ "crypto-primes",
  "cryptoki",
+ "curve25519-dalek",
  "der",
  "digest 0.11.0-rc.3",
+ "ed25519-dalek",
+ "ff",
  "futures",
  "getrandom 0.3.4",
+ "group",
  "hickory-proto",
  "hickory-resolver",
  "hmac",
@@ -2880,6 +2906,9 @@ dependencies = [
  "num-derive",
  "num-traits",
  "oid",
+ "p256",
+ "p384",
+ "p521",
  "pem-rfc7468",
  "picky",
  "picky-asn1",
@@ -2889,6 +2918,8 @@ dependencies = [
  "pkcs1",
  "pkcs8",
  "portpicker",
+ "primefield",
+ "primeorder",
  "proptest",
  "rand 0.9.2",
  "reqwest",
diff --git a/Cargo.toml b/Cargo.toml
index e5b37a92..eb7d0131 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -55,7 +55,7 @@ sha2 = "=0.11.0-rc.2"
 num-derive = "0.4"
 num-traits = { version = "0.2", default-features = false }
 
-picky = { version = "7.0.0-rc.19", default-features = false }
+picky = { version = "=7.0.0-rc.20", default-features = false }
 picky-asn1 = "0.10"
 picky-asn1-der = "0.5"
 picky-asn1-x509 = "0.15"
@@ -162,6 +162,7 @@ tokio = { workspace = true, features = ["time", "rt", "rt-multi-thread"] }
 
 # Pin transitive dependencies
 # TODO: Remove when stable versions will be released
+# RustCrypto crates
 digest = "=0.11.0-rc.3"
 block-buffer = "=0.11.0-rc.5"
 crypto-common = "=0.2.0-rc.4"
@@ -171,6 +172,20 @@ der = "=0.8.0-rc.9"
 spki = "=0.8.0-rc.4"
 pem-rfc7468 = "=1.0.0-rc.3"
 signature = "=3.0.0-rc.4"
+p256 = "=0.14.0-pre.11"
+primefield = "=0.14.0-pre.6"
+primeorder = "=0.14.0-pre.9"
+p384 = "=0.14.0-pre.11"
+p521 = "=0.14.0-pre.11"
+crypto-primes = "=0.7.0-pre.3"
+
+# "Zero-knowledge Cryptography in Rust" crates
+ff = { version = "=0.14.0-pre.0", default-features = false }
+group = "=0.14.0-pre.0"
+
+# "dalek cryptography" crates
+ed25519-dalek = "=3.0.0-pre.1"
+curve25519-dalek = "=5.0.0-pre.1"
 
 [dev-dependencies]
 base64.workspace = true
diff --git a/crates/dpapi/Cargo.toml b/crates/dpapi/Cargo.toml
index 2726852f..b1c12531 100644
--- a/crates/dpapi/Cargo.toml
+++ b/crates/dpapi/Cargo.toml
@@ -42,9 +42,9 @@ sspi = { path = "../..", version = "0.18" } # public
 
 kbkdf = "0.0.1"
 elliptic-curve = { version = "=0.14.0-rc.15", features = ["sec1", "std"] }
-p521 = { version = "0.14.0-pre.11", features = ["ecdh"] }
-p256 = { version = "0.14.0-pre.11", features = ["ecdh"] }
-p384 = { version = "0.14.0-pre.11", features = ["ecdh"] }
+p521 = { version = "=0.14.0-pre.11", features = ["ecdh"] }
+p256 = { version = "=0.14.0-pre.11", features = ["ecdh"] }
+p384 = { version = "=0.14.0-pre.11", features = ["ecdh"] }
 concat-kdf = { git = "https://github.com/RustCrypto/KDFs.git", rev = "f2f5c03" } # TODO: We need the new version, but it's not released yet.
 typenum = "1.18"
 aes-kw = "=0.3.0-rc.1"
@@ -77,6 +77,23 @@ ctr = "=0.10.0-rc.1"
 ghash = "=0.6.0-rc.2"
 polyval = "=0.7.0-rc.2"
 universal-hash = "=0.6.0-rc.2"
+ed25519 ="=3.0.0-rc.1"
+cbc = "=0.2.0-rc.1"
+des = "=0.9.0-rc.1"
+pbkdf2 = "=0.13.0-rc.1"
+md-5 = "=0.11.0-rc.2"
+keccak = "=0.2.0-rc.0"
+pkcs1 = "=0.8.0-rc.4"
+rsa = "=0.10.0-rc.9"
+sha3 = "=0.11.0-rc.3"
+ff = { version = "=0.14.0-pre.0", default-features = false }
+group = "=0.14.0-pre.0"
+primefield = "=0.14.0-pre.6"
+primeorder = "=0.14.0-pre.9"
+ed25519-dalek = "=3.0.0-pre.1"
+curve25519-dalek = "=5.0.0-pre.1"
+crypto-primes = "=0.7.0-pre.3"
+x25519-dalek = "=3.0.0-pre.1"
 
 [dev-dependencies]
 paste = "1.0"